underwear
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3 Pack Boxer Briefs - Micro Stretch Wicking
€49.90+ More Colours
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3 Pack Briefs - Micro Stretch Wicking
€49.90+ More Colours
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3 Pack Briefs - Modern Cotton
€44.90+ More Colours
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3 Pack Low Rise Trunks - CK96
€44.90+ More Colours
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3 Pack Trunks - Modern Cotton
€44.90+ More Colours
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3 Pack Trunks - Cotton Classics
€39.90+ More Colours
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3 Pack Boxer Briefs - Steel Micro
€49.90+ More Colours
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3 Pack Trunks - CK96
€44.90+ More Colours
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3 Pack Briefs - CK96
€44.90+ More Colours
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3 Pack Low Rise Trunks - CK96
€44.90+ More Colours
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3 Pack Jock Straps - Cotton Stretch
€42.90+ More Colours
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5 Pack Boxer Briefs - Cotton Stretch
€69.90+ More Colours
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3 Pack Jock Straps - Cotton Stretch
€44.90+ More Colours
3 Pack Low Rise Trunks - Cotton Stretch
€42.90+ More Colours
3 Pack Boxer Briefs - Cotton Stretch
€42.90+ More Colours
3 Pack Jock Straps - Cotton Stretch
€42.90+ More Colours
3 Pack Low Rise Trunks - Cotton Stretch
€42.90+ More Colours
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3 Pack Trunks - Cotton Stretch
€42.90+ More Colours
Low Rise Trunks - Embossed Icon
€29.903 Pack Boxer Briefs - CK96
€47.90- NEW
3 Pack Trunks - CK96
€47.90+ More Colours
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3 Pack Trunks - CK96
€47.90+ More Colours
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2 Pack Boxer Briefs - Intense Power
€39.90 - NEW
2 Pack Trunks - Intense Power
€39.90 - BESTSELLER
3 Pack Boxer Briefs - CK96
€44.90 - BESTSELLER
3 Pack Trunks - CK96
€44.90+ More Colours
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3 Pack Briefs - Cotton Stretch
€42.90+ More Colours
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3 Pack Briefs - Cotton Stretch
€42.90+ More Colours
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3 Pack Briefs - Cotton Stretch
€42.90+ More Colours
Briefs - Future Shift
€24.90Trunks - Future Shift
€29.90+ More Colours
Trunks - Future Shift
€29.90+ More Colours
Pyjama Top - Future Shift
€37.90Lounge Joggers - Future Shift
€69.90+ More Colours
Pyjama Shorts - Future Shift
€59.90Lounge Sweatshirt - Future Shift
€74.90+ More Colours
Lounge Joggers - Future Shift
€69.90+ More Colours
Shorts Pyjama Set - Future Shift
€89.903 Pack Trunks - Modern Cotton
€44.90+ More Colours
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3 Pack Trunks - Modern Cotton
€44.90+ More Colours
3 Pack Low Rise Trunks - Modern Cotton
€44.90+ More Colours
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3 Pack Briefs - Modern Cotton
€44.90+ More Colours
3 Pack Briefs - Modern Cotton
€44.90+ More Colours
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3 Pack Boxer Briefs - Steel Cotton
€49.90+ More Colours
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3 Pack Briefs - Steel cotton
€49.90+ More Colours
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3 Pack Trunks - Steel Cotton
€49.90+ More Colours
3 Pack Briefs - Steel cotton
€49.90+ More Colours
Trunks - CK Black
€34.90+ More Colours
Men's Underwear
Slip on a modern icon with Calvin Klein men's underwear. Shop cotton boxers and signature briefs on the official CK website or go for something sexy with an iconic CK jockstrap. Expect form-fitting trunks, breathable fabrics and true second-skin comfort. Wear with pyjama bottoms for off-duty lounging or enjoy a smooth fit under trousers when dressing up for work. Show off the iconic CK logo waistband on your men’s trunks. Let it peak out from underneath a pair of jeans. Sold on that style? Stock up on CK underwear with our men's boxers multipacks. Calvin Klein. Undress with confidence. Move without friction.
What's the most comfortable men's underwear?
The most comfortable men's underwear combines natural materials like cotton with synthetic fibres for extra elasticity. Try CK's Cotton Stretch range or go for ultra-soft microfibre.
How do you fold men's underwear?
To fold men's underwear neatly, fold it in thirds by folding the left side towards the centre, then folding the right side over the left. Now, fold the crotch one-third up towards the waistband, then fold the waistband down.