Underwear
516 items
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Lounge T-shirt - Cotton Classics
£32.00+ More Colours
- Sold Out
5 Pack Boxer Briefs - Icon Pride
£65.00- Sold Out
- Sold Out
Lounge Shorts - Pride
£29.00- Sold Out
Lounge Joggers - Ultra Soft Modal
£49.00+ More Colours
5 Pack Low Rise Trunks - Micro Stretch
£65.00- -30%
3 Pack Boxer Briefs - Microfibre Stretch
£44.00 £30.00+ More Colours
- -30%
5 Pack Boxer Briefs - Icon Cotton Stretch
£65.00 £45.00+ More Colours
- -50%
3 Pack Soft Cotton Stretch Crew Socks
£17.00 £8.00+ More Colours
- -30%
Jock Strap - Microfibre Lace
£29.00 £20.00+ More Colours
- -30%
5 Pack Boxer Briefs - Icon Cotton Stretch
£60.00 £42.00+ More Colours
- -30%
Briefs - Microfibre Lace
£23.00 £16.00+ More Colours
- -50%
2 Pack Soft Cotton Invisible Socks
£13.00 £6.00+ More Colours
- -30%
3 Pack Trunks - Cotton Stretch
£44.00 £30.00+ More Colours
- -50%
3 Pack Soft Cotton Stretch Crew Socks
£17.00 £8.00+ More Colours
- -40%
3 Pack Trunks - Icon Logo Graphic
£38.00 £22.00+ More Colours
- -50%
3 Pack Soft Cotton Stretch Ankle Socks
£15.00 £7.00+ More Colours
- -30%
Shorts Pyjama Set
£50.00 £35.00 - -30%
3 Pack Boxer Briefs - Microfibre Stretch
£37.00 £25.00+ More Colours
- -30%
Briefs - Microfibre Lace
£23.00 £16.00+ More Colours
- -30%
5 Pack Relaxed Dart Trunks - Icon Cotton Stretch
£65.00 £45.00+ More Colours
- -40%
3 Pack Low Rise Trunks - CK Black
£65.00 £39.00+ More Colours
- -30%
3 Pack Hip Briefs - Microfibre Stretch
£44.00 £30.00+ More Colours
- -30%
3 Pack Boxer Briefs - Intense Power Micro
£45.00 £31.00+ More Colours
- -30%
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch
£44.00 £30.00+ More Colours
- -30%
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch
£44.00 £30.00+ More Colours
- -30%
3 Pack Slim Boxers - Icon Cotton Stretch
£55.00 £38.00+ More Colours
- -30%
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch
£44.00 £30.00+ More Colours
- -30%
3 Pack Hip Briefs - Microfibre Stretch
£44.00 £30.00+ More Colours
- -30%
3 Pack Trunks - Intense Power Cotton
£45.00 £31.00+ More Colours
- -30%
3 Pack Low Rise Trunks - Icon Cotton Stretch
£37.00 £25.00+ More Colours
- -30%
3 Pack Briefs - Cotton Stretch
£44.00 £30.00 - -30%
Shorts Pyjama Set
£65.00 £45.00+ More Colours
- -30%
3 Pack Boxer Briefs - Icon Cotton Stretch
£44.00 £30.00+ More Colours
- -50%
2 Pack Soft Cotton Stretch Ankle Socks
£13.00 £6.00+ More Colours
- -40%
3 Pack Low Rise Trunks - Icon Cotton Stretch
£44.00 £26.00+ More Colours
- -30%
3 Pack Trunks - Icon Logo Graphic
£38.00 £26.00+ More Colours
- -40%
3 Pack Trunks - Ultra Soft Modal
£45.00 £27.00+ More Colours
- -30%
Sport Boxer Briefs - Intense Power Micro
£27.00 £18.00+ More Colours
- -30%
3 Pack Trunks - Intense Power Cotton
£45.00 £31.00+ More Colours
- -30%
3 Pack Relaxed Trunks - Icon Cotton Stretch
£44.00 £30.00+ More Colours
- -50%
3 Pack Briefs - Icon Cotton Stretch
£44.00 £22.00+ More Colours
- -50%
2 Pack Soft Cotton Stretch Ankle Socks
£13.00 £6.00+ More Colours
- -50%
3 Pack Soft Cotton Stretch Ankle Socks
£15.00 £7.00+ More Colours
- -40%
Trunks - Icon Logo Graphic
£22.00 £13.00+ More Colours
- -50%
Pants Pyjama Set
£85.00 £42.00+ More Colours
- -30%
Cotton Terry Blend Lounge Hoodie
£65.00 £45.00+ More Colours
- -30%
Cotton Jersey Pyjama Top
£33.00 £23.00+ More Colours
- -30%
3 Pack Soft Cotton Invisible Socks
£15.00 £10.00+ 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.






