Underwear
361 items
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- Bestseller
3 Pack Slim Boxers - Icon Cotton Stretch
£55.00+ More Colours
- -40%
3 Pack Low Rise Trunks - Icon Cotton Stretch
£37.00 £22.00+ More Colours
- -50%
3 Pack Thongs - Icon Cotton Stretch
£37.00 £18.00+ More Colours
5 Pack Boxer Briefs - Icon Cotton Stretch
£60.00+ More Colours
- -40%
3 Pack Low Rise Trunks - Intense Power Micro
£45.00 £27.00+ More Colours
- -40%
3 Pack Low Rise Trunks - Microfibre Stretch
£44.00 £26.00+ More Colours
- -30%
3 Pack Low Rise Trunks - Microfibre Stretch
£44.00 £30.00+ More Colours
- -30%
Zip Up Travel Hoodie
£85.00 £59.00 - New
Quilted Fleece Lounge Hoodie
£75.00 - New
Quilted Fleece Lounge Joggers
£70.00 Cotton Terry Blend Lounge Joggers
£55.00+ More Colours
- -40%
3 Pack Low Rise Trunks - Icon Cotton Stretch
£44.00 £26.00+ More Colours
- -40%
3 Pack Low Rise Trunks - CK Black
£65.00 £39.00+ More Colours
7 Pack Boxer Briefs - Icon Cotton Stretch
£80.00+ More Colours
3 Pack Low Rise Trunks - Microfibre Stretch
£44.00+ More Colours
- -40%
3 Pack Low Rise Trunks - CK Black
£65.00 £39.00+ More Colours
- Exclusive
5 Pack Relaxed Dart Trunks - Icon Cotton Stretch
£65.00+ More Colours
Cotton Terry Blend Lounge Hoodie
£65.00+ More Colours
Cotton Poplin Pyjama Top
£55.00Travel Joggers
£70.00Pyjama Pants - Icon Cotton
£46.00+ More Colours
7 Pack Boxer Briefs - Micro Stretch
£80.00- New
5 Pack Tank Tops - 100% Cotton
£55.00 - New
3 Pack Low Rise Trunks - Icon Cotton Stretch
£44.00+ More Colours
3 Pack Trunks - Heritage Cotton Stretch
£44.00+ More Colours
3 Pack Low Rise Trunks - Icon Cotton Stretch
£44.00+ More Colours
7 Pack Trunks - Icon Cotton Stretch
£80.00+ More Colours
5 Pack Briefs - Micro Stretch
£60.003 Pack Trunks - Icon Cotton Stretch
£44.00+ More Colours
7 Pack Low Rise Trunks - Micro Stretch
£80.003 Pack Low Rise Trunks - Microfibre Stretch
£44.00+ More Colours
3 Pack Trunks - Heritage Cotton Stretch
£44.00+ More Colours
Cotton Terry Blend Lounge Joggers
£55.00+ More Colours
- -30%
Lounge T-shirt - Cotton Classics
£32.00 £22.00+ More Colours
- -30%
Lounge T-shirt - Cotton Classics
£32.00 £22.00+ More Colours
- -30%
3 Pack Trunks - Cotton Stretch
£44.00 £30.00+ More Colours
- -30%
3 Pack Low Rise Trunks - Cotton Stretch
£44.00 £30.00+ More Colours
- -30%
3 Pack Low Rise Trunks - Cotton Stretch
£44.00 £30.00+ More Colours
Cotton Poplin Pyjama Pants
£50.00Cotton Terry Blend Lounge Joggers
£55.00+ More Colours
Cotton Terry Blend Lounge Hoodie
£65.00+ More Colours
- Exclusive
3 Pack Thongs - Cotton Stretch
£38.00 - Bestseller
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch
£44.00+ More Colours
- Bestseller
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch
£44.00+ More Colours
- Bestseller
3 Pack Slim Boxers - Icon Cotton Stretch
£55.00+ More Colours
- Bestseller
3 Pack Low Rise Trunks - Icon Cotton Stretch
£44.00+ More Colours
- Bestseller
3 Pack Trunks - Icon Cotton Stretch
£44.00+ More Colours
Pyjama Shorts - Ultra Soft Modal
£40.00+ 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.
