Keir | Men's Long Sleeve Shirt | Casual – Curie Paris

more than 40 years of experienceFashion with quality, service, and experience.

free deliverypremium fast delivery

Keir | Men's Long Sleeve Shirt | Casual

Keir | Men's Long Sleeve Shirt | Casual

Keir | Men's Long Sleeve Shirt | Casual

Keir | Men's Long Sleeve Shirt | Casual

Keir | Men's Long Sleeve Shirt | Casual

Keir | Men's Long Sleeve Shirt | Casual

Keir | Men's Long Sleeve Shirt | Casual

Keir | Men's Long Sleeve Shirt | Casual

£97.24 £48.58 50% discount

we also have Klarna as a payment method

30-day money-back guarantee

In stock, ordered before 23:00, shipped tomorrow

Backordered, shipping soon

Color — Blue

Blue

Dark Blue

Light Blue

Black

🔥 ELEVATE YOUR STYLE WITH KEIR 🔥

Combine comfort and elegance with the Keir long-sleeve shirt, a must-have for a sophisticated look on any occasion.

👔 Absolute comfort – Soft and pleasant fabric for everyday well-being.
👔 Slim fit – A modern and flattering silhouette for a polished look.
👔 Timeless design – Simplicity and sophistication blend for a versatile style.
👔 Adjustable sleeves – Wear them long for a dressed-up look or rolled up for a casual touch.

💼 From day to night, Keir is the ideal shirt for effortless style! 💼

[{"id":51974047957321,"title":"Blue \/ S","option1":"Blue","option2":"S","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510206793,"product_id":9597643260233,"position":1,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479","variant_ids":[51974047957321,51974047990089,51974048022857,51974048055625,51974048088393]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Blue \/ S","public_title":"Blue \/ S","options":["Blue","S"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937705289,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974047990089,"title":"Blue \/ M","option1":"Blue","option2":"M","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510206793,"product_id":9597643260233,"position":1,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479","variant_ids":[51974047957321,51974047990089,51974048022857,51974048055625,51974048088393]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Blue \/ M","public_title":"Blue \/ M","options":["Blue","M"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937705289,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048022857,"title":"Blue \/ L","option1":"Blue","option2":"L","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510206793,"product_id":9597643260233,"position":1,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479","variant_ids":[51974047957321,51974047990089,51974048022857,51974048055625,51974048088393]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Blue \/ L","public_title":"Blue \/ L","options":["Blue","L"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937705289,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048055625,"title":"Blue \/ XL","option1":"Blue","option2":"XL","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510206793,"product_id":9597643260233,"position":1,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479","variant_ids":[51974047957321,51974047990089,51974048022857,51974048055625,51974048088393]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Blue \/ XL","public_title":"Blue \/ XL","options":["Blue","XL"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937705289,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048088393,"title":"Blue \/ 2XL","option1":"Blue","option2":"2XL","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510206793,"product_id":9597643260233,"position":1,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479","variant_ids":[51974047957321,51974047990089,51974048022857,51974048055625,51974048088393]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Blue \/ 2XL","public_title":"Blue \/ 2XL","options":["Blue","2XL"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937705289,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048121161,"title":"Dark Blue \/ S","option1":"Dark Blue","option2":"S","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779509977417,"product_id":9597643260233,"position":2,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_16049a85-a902-422a-957a-82310adcff97.jpg?v=1742886479","variant_ids":[51974048121161,51974048153929,51974048186697,51974048219465,51974048252233]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Dark Blue \/ S","public_title":"Dark Blue \/ S","options":["Dark Blue","S"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937738057,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_16049a85-a902-422a-957a-82310adcff97.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048153929,"title":"Dark Blue \/ M","option1":"Dark Blue","option2":"M","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779509977417,"product_id":9597643260233,"position":2,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_16049a85-a902-422a-957a-82310adcff97.jpg?v=1742886479","variant_ids":[51974048121161,51974048153929,51974048186697,51974048219465,51974048252233]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Dark Blue \/ M","public_title":"Dark Blue \/ M","options":["Dark Blue","M"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937738057,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_16049a85-a902-422a-957a-82310adcff97.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048186697,"title":"Dark Blue \/ L","option1":"Dark Blue","option2":"L","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779509977417,"product_id":9597643260233,"position":2,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_16049a85-a902-422a-957a-82310adcff97.jpg?v=1742886479","variant_ids":[51974048121161,51974048153929,51974048186697,51974048219465,51974048252233]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Dark Blue \/ L","public_title":"Dark Blue \/ L","options":["Dark Blue","L"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937738057,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_16049a85-a902-422a-957a-82310adcff97.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048219465,"title":"Dark Blue \/ XL","option1":"Dark Blue","option2":"XL","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779509977417,"product_id":9597643260233,"position":2,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_16049a85-a902-422a-957a-82310adcff97.jpg?v=1742886479","variant_ids":[51974048121161,51974048153929,51974048186697,51974048219465,51974048252233]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Dark Blue \/ XL","public_title":"Dark Blue \/ XL","options":["Dark Blue","XL"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937738057,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_16049a85-a902-422a-957a-82310adcff97.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048252233,"title":"Dark Blue \/ 2XL","option1":"Dark Blue","option2":"2XL","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779509977417,"product_id":9597643260233,"position":2,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_16049a85-a902-422a-957a-82310adcff97.jpg?v=1742886479","variant_ids":[51974048121161,51974048153929,51974048186697,51974048219465,51974048252233]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Dark Blue \/ 2XL","public_title":"Dark Blue \/ 2XL","options":["Dark Blue","2XL"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937738057,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_16049a85-a902-422a-957a-82310adcff97.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048285001,"title":"Light Blue \/ S","option1":"Light Blue","option2":"S","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779509944649,"product_id":9597643260233,"position":4,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_7a7d89be-19f8-4608-aa4e-34365b8c749c.jpg?v=1742886479","variant_ids":[51974048285001,51974048317769,51974048350537,51974048383305,51974048416073]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Light Blue \/ S","public_title":"Light Blue \/ S","options":["Light Blue","S"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937803593,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_7a7d89be-19f8-4608-aa4e-34365b8c749c.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048317769,"title":"Light Blue \/ M","option1":"Light Blue","option2":"M","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779509944649,"product_id":9597643260233,"position":4,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_7a7d89be-19f8-4608-aa4e-34365b8c749c.jpg?v=1742886479","variant_ids":[51974048285001,51974048317769,51974048350537,51974048383305,51974048416073]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Light Blue \/ M","public_title":"Light Blue \/ M","options":["Light Blue","M"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937803593,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_7a7d89be-19f8-4608-aa4e-34365b8c749c.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048350537,"title":"Light Blue \/ L","option1":"Light Blue","option2":"L","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779509944649,"product_id":9597643260233,"position":4,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_7a7d89be-19f8-4608-aa4e-34365b8c749c.jpg?v=1742886479","variant_ids":[51974048285001,51974048317769,51974048350537,51974048383305,51974048416073]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Light Blue \/ L","public_title":"Light Blue \/ L","options":["Light Blue","L"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937803593,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_7a7d89be-19f8-4608-aa4e-34365b8c749c.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048383305,"title":"Light Blue \/ XL","option1":"Light Blue","option2":"XL","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779509944649,"product_id":9597643260233,"position":4,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_7a7d89be-19f8-4608-aa4e-34365b8c749c.jpg?v=1742886479","variant_ids":[51974048285001,51974048317769,51974048350537,51974048383305,51974048416073]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Light Blue \/ XL","public_title":"Light Blue \/ XL","options":["Light Blue","XL"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937803593,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_7a7d89be-19f8-4608-aa4e-34365b8c749c.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048416073,"title":"Light Blue \/ 2XL","option1":"Light Blue","option2":"2XL","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779509944649,"product_id":9597643260233,"position":4,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_7a7d89be-19f8-4608-aa4e-34365b8c749c.jpg?v=1742886479","variant_ids":[51974048285001,51974048317769,51974048350537,51974048383305,51974048416073]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Light Blue \/ 2XL","public_title":"Light Blue \/ 2XL","options":["Light Blue","2XL"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937803593,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_7a7d89be-19f8-4608-aa4e-34365b8c749c.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048448841,"title":"Black \/ S","option1":"Black","option2":"S","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510239561,"product_id":9597643260233,"position":3,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_4c19c69e-971f-467f-9a20-3c4c4a42326b.jpg?v=1742886479","variant_ids":[51974048448841,51974048481609,51974048514377,51974048547145,51974048579913]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Black \/ S","public_title":"Black \/ S","options":["Black","S"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937770825,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_4c19c69e-971f-467f-9a20-3c4c4a42326b.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048481609,"title":"Black \/ M","option1":"Black","option2":"M","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510239561,"product_id":9597643260233,"position":3,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_4c19c69e-971f-467f-9a20-3c4c4a42326b.jpg?v=1742886479","variant_ids":[51974048448841,51974048481609,51974048514377,51974048547145,51974048579913]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Black \/ M","public_title":"Black \/ M","options":["Black","M"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937770825,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_4c19c69e-971f-467f-9a20-3c4c4a42326b.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048514377,"title":"Black \/ L","option1":"Black","option2":"L","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510239561,"product_id":9597643260233,"position":3,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_4c19c69e-971f-467f-9a20-3c4c4a42326b.jpg?v=1742886479","variant_ids":[51974048448841,51974048481609,51974048514377,51974048547145,51974048579913]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Black \/ L","public_title":"Black \/ L","options":["Black","L"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937770825,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_4c19c69e-971f-467f-9a20-3c4c4a42326b.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048547145,"title":"Black \/ XL","option1":"Black","option2":"XL","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510239561,"product_id":9597643260233,"position":3,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_4c19c69e-971f-467f-9a20-3c4c4a42326b.jpg?v=1742886479","variant_ids":[51974048448841,51974048481609,51974048514377,51974048547145,51974048579913]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Black \/ XL","public_title":"Black \/ XL","options":["Black","XL"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937770825,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_4c19c69e-971f-467f-9a20-3c4c4a42326b.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":51974048579913,"title":"Black \/ 2XL","option1":"Black","option2":"2XL","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510239561,"product_id":9597643260233,"position":3,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_4c19c69e-971f-467f-9a20-3c4c4a42326b.jpg?v=1742886479","variant_ids":[51974048448841,51974048481609,51974048514377,51974048547145,51974048579913]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Black \/ 2XL","public_title":"Black \/ 2XL","options":["Black","2XL"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937770825,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer_4c19c69e-971f-467f-9a20-3c4c4a42326b.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]}]

{"id":51974047957321,"title":"Blue \/ S","option1":"Blue","option2":"S","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":59779510206793,"product_id":9597643260233,"position":1,"created_at":"2025-03-25T08:07:55+01:00","updated_at":"2025-03-25T08:07:59+01:00","alt":null,"width":1000,"height":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479","variant_ids":[51974047957321,51974047990089,51974048022857,51974048055625,51974048088393]},"available":true,"name":"Keir | Men's Long Sleeve Shirt | Casual - Blue \/ S","public_title":"Blue \/ S","options":["Blue","S"],"price":4858,"weight":0,"compare_at_price":9724,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":51085937705289,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/curie-paris.com\/cdn\/shop\/files\/Nieuwe-Herfst-Katoenen-Denim-Shirt-Mannen-Lange-Mouwen-Effen-Kleur-Casual-Slim-Fit-Shirt-Heren-Designer.jpg?v=1742886479"}},"requires_selling_plan":false,"selling_plan_allocations":[]}

Maximum flexibility

Comfortable and made from high-quality fabrics, with durability being a priority.

Sans rides

No need to iron anymore: machine wash, hang up, and get ready to go.

Breathable and quick-drying

Soft and fresh all day

No smell

Neutralizes the bacteria that cause odors

Keir | Men's Long Sleeve Shirt | Casual