Underwear
453 items
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- Singles Day
3 Pack Trunks - Icon Cotton Stretch Graphic
€42.9030% off €55+ with SD30
- Singles Day
Pyjama Top - Heritage Cotton
€44.9030% off €55+ with SD30
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- Singles Day
Trunks - CK Black Cotton Stretch
€34.9030% off €55+ with SD30
- Singles Day
Pants Pyjama Set - Heritage Cotton Poplin
€119.9030% off €55+ with SD30
- Singles Day
3 Pack Hip Briefs - Intense Power Microfibre Stretch
€49.9030% off €55+ with SD30
- Singles Day
Low Rise Trunks - Icon Microfibre Stretch Graphic Monogram
€24.9030% off €55+ with SD30
- Singles Day
Pyjama Pants - Heritage Cotton Poplin
€54.9030% off €55+ with SD30
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- Singles Day
Pyjama Top - Heritage Cotton
€44.9030% off €55+ with SD30
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- Bestseller
5 Pack Relaxed Trunks - Icon Cotton Stretch
€69.90+ More Colours
- Singles Day
Pyjama Pants - Icon Jersey Knit
€54.9030% off €55+ with SD30
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- Singles Day
5 Pack Boxer Briefs - Cotton Classics
€64.9030% off €55+ with SD30
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- Singles Day
Boxers - Heritage Cotton Poplin
€34.9030% off €55+ with SD30
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- Singles Day
Pyjama T-Shirt - Icon Cotton Stretch Graphic
€37.9030% off €55+ with SD30
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- Singles Day
Low Rise Trunks - CK Black Microfibre Stretch Prints
€34.9030% off €55+ with SD30
- Singles Day
Pyjama Pants - Ultra Soft Modal
€54.9030% off €55+ with SD30
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- Singles Day
Brushed Waffle Robe
€129.9030% off €55+ with SD30
- Singles Day
3 Pack Briefs - Refined Microfibre Stretch Brushed
€49.9030% off €55+ with SD30
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- Singles Day
Pyjama Pants - Icon Jersey Knit
€54.9030% off €55+ with SD30
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- Singles Day
Satin Pyjama Shorts - CK Black Satin
€44.9030% off €55+ with SD30
3 Pack Tank Tops - Icon Cotton Microfibre Stretch
€44.90+ More Colours
- Singles Day
Pyjama Top - Icon Cotton Stretch Graphic
€42.9030% off €55+ with SD30
+ More Colours
- Singles Day
Pyjama Top - Heritage Cotton
€39.9030% off €55+ with SD30
- Singles Day
3 Pack Briefs - Intense Power Microfibre Stretch
€49.9030% off €55+ with SD30
+ More Colours
- Singles Day
Pyjama Set - Heritage Flannel
€119.9030% off €55+ with SD30
- Singles Day
Soft Waffle Lounge Shorts
€54.9030% off €55+ with SD30
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- Singles Day
Pyjama Set - Heritage Flannel
€99.9030% off €55+ with SD30
- Singles Day
Soft Waffle Lounge Shorts
€54.9030% off €55+ with SD30
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- Singles Day
Soft Waffle Lounge Joggers
€64.9030% off €55+ with SD30
- Singles Day
Brushed Waffle Pyjama T-Shirt
€49.9030% off €55+ with SD30
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- Singles Day
Pyjama Top - Icon Cotton Stretch Graphic
€42.9030% off €55+ with SD30
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- Singles Day
Brushed Waffle Long Sleeve Lounge T-Shirt
€54.9030% off €55+ with SD30
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- Singles Day
Brushed Waffle Long Sleeve Lounge T-Shirt
€54.9030% off €55+ with SD30
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- Singles Day
3 Pack Hip Briefs - Icon Cotton Stretch Graphic
€42.9030% off €55+ with SD30
- Singles Day
Pyjama Pants - Heritage Cotton Poplin
€54.9030% off €55+ with SD30
+ More Colours
- Singles Day
Pyjama Pants - Heritage Cotton Poplin
€54.9030% off €55+ with SD30
+ More Colours
- Singles Day
Pyjama Pants - Heritage Cotton Poplin
€54.9030% off €55+ with SD30
+ More Colours
- Singles Day
Brushed Waffle Lounge Joggers
€64.9030% off €55+ with SD30
- Singles Day
Rib Collared Pyjama Top - Heritage Waffle
€54.9030% off €55+ with SD30
- Singles Day
3 Pack Crewneck T-Shirts - 100% Cotton
€44.9030% off €55+ with SD30
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- New
3 Pack Trunks - Icon Cotton Stretch Graphic
€42.90+ More Colours
- Singles Day
Brushed Waffle Pyjama T-Shirt
€49.9030% off €55+ with SD30
+ More Colours
- Singles Day
Archive Logo Ribbed Pyjama Pants - Heritage Waffle
€59.9030% off €55+ with SD30
- Singles Day
Lounge Joggers - Ultra Soft
€59.9030% off €55+ with SD30
+ More Colours
5 Pack Relaxed Trunks - Icon Cotton Stretch
€69.90+ More Colours
- Singles Day
3 Pack T-shirts - 100% Cotton
€44.9030% off €55+ with SD30
- Bestseller
3 Pack Boxer Briefs - Icon Cotton Stretch
€44.90+ More Colours
- Bestseller
3 Pack Boxer Briefs - Icon Cotton Stretch
€44.90+ More Colours
- Bestseller
3 Pack Relaxed Trunks - Icon Cotton Stretch
€44.90+ More Colours
Men's Underwear
Elevate your style with Calvin Klein men's underwear. Signature details. Stylish cuts. Second-skin comfort. Shop sleek boxers, sexy jockstraps and signature briefs designed for maximum comfort and confidence. Crafted with high-quality cotton and breathable fabrics, each piece offers a form-fitting fit. Let the iconic CK logo waistband peek out subtly from underneath your jeans. Finish the look with a hoodie and trainers for a quintessential CK style. Can’t get enough? Stock up on our multipacks for ultimate convenience. Calvin Klein underwear for men. Undress with confidence.
What is the best underwear brand for men?
Calvin Klein is globally renowned as the premier underwear brand for men, known for its style, comfort and quality. With its iconic designs and commitment to excellence, CK has redefined the standard for men's underwear since the 1980’s.
Why is Calvin Klein men’s underwear so popular?
Calvin Klein men's underwear is popular due to its iconic designs that blend style, comfort and quality. With its form-fitting silhouettes, strong branding and timeless appeal, Calvin Klein has established itself as a symbol of confidence and sophistication in the men's underwear space.






