Calvin Klein Underwear Collection | Boxers, Briefs, Trunks & Multipacks

Calvin Klein Underwear Collection for men featuring boxers, trunks, briefs and multipacks in cotton stretch, modal, microfibre and classic cotton fabrics. Premium comfort, iconic design and everyday essentials in one place.

Not sure which style to choose?
Read our guide: Calvin Klein Trunks vs Boxer Briefs vs Briefs

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Calvin Klein 3 Pack Mens Briefs Cotton Stretch Moisture Wicking Underwear
£43.99
Black - UB1
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Calvin Klein Icon Active Mesh Quick Dry Breathable Boxer Briefs 3 Pack
£45.99
Misty Grey/Carnival Blue/Punch Pink
Black
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Calvin Klein Icon Cotton Stretch Long Leg Boxer Briefs 3 Pack
£43.99
Black/Silver Haze/White
Black
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Calvin Klein Icon Cotton Stretch Hip Briefs 3 Pack – Signature Colour Pack
£43.99
Misty Grey/Icon Cotton Emblem/Niagar
Black / Pulse Stripe Sea Spray / Niagar
Black/Heavenly Iris Logo/Black
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Calvin Klein Long Boxer Briefs 3 Pack - Icon Active Mesh, Quick Dry
£45.99
Black
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Calvin Klein Graphic Monogram Cotton Stretch Trunks 3 Pack
£37.99
Black
Black / Blue / Light Blue
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Calvin Klein Graphic Monogram Cotton Stretch Briefs 3 Pack
£37.99
Black / Blue / Light Blue
Black/Misty Grey/White
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Calvin Klein Hip Briefs 5 Pack - Icon Cotton Stretch
£64.99
Black, Multi - 40Y
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Calvin Klein 3 Pack Boxer Briefs - Ultra Soft Modal
£44.99
Oatmeal Heather/Gulf Blue/Liberty
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Calvin Klein Hip Briefs 3 Pack - Ultra Soft Modal
£44.99
Oatmeal Heather/Gulf Blue /Liberty
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Calvin Klein Cotton Classics Trunks 5 Pack - Fly, Mid Rise Waist
£64.99
Black - Multi, 3RZ
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Calvin Klein 5 Pack Boxer Briefs – Cotton Classics 100% Cotton Underwear
£64.99
Black Multi, 3RZ
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Calvin Klein 3 Pack Knit Boxers – Cotton Classics Pure Cotton Comfort
£37.99
Black Multi, 3RX
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Calvin Klein Intense Power Micro Boxer Briefs 3 Pack – Quick Dry Stretch
£44.99
Ombre Blue/Chilly Blue/Punch Pink - 4w7
Black Multi, 4W8
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Calvin Klein Cotton Stretch Trunks 3 Pack – Heritage Waistband, Contoured Fit
£43.99
Mulch/Deep Lichen Green/Funfruit Fu
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Calvin Klein 5 Pack Trunks – Cotton Classics Soft Cotton with Fly
£64.99
Black - Multi, 3SB
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Calvin Klein Cotton Classics Boxer Briefs 5 Pack – Pure Cotton Comfort with Fly
£64.99
Black - Multi, 3SB
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Calvin Klein Intense Power Boxer Briefs 3-Pack – Cotton Stretch, Iconic Waistband
From £39.99 £44.99
Harbor Mist/Black/Chilly Blue
Black - Multi, VVN
Black Mutl, 54L
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Calvin Klein Low Rise Trunks 3 Pack – Men's Cotton Stretch CK Underwear
From £29.99 £43.99
Blue / Redwood / White Pepper
Multicolour, M9Y
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Calvin Klein 3 Pack Micro Stretch Trunks - Black, Brushed Microfibre
From £39.99 £44.99
Black, Multi ( 3W7 )
Black
Black, Multi ( VSD )
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Calvin Klein 3 Pack Icon Active Mesh Trunks – Breathable Micro Mesh Jersey
£45.99
Black/Fungi/Seafoam Wave
Misty Grey/Carnival Blue/Punch Pink
Black/Black/Black
Three pairs of Calvin Klein black boxer briefs on a white background
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Calvin Klein 3 Pack Low Rise Trunks – Cotton Stretch Men’s Underwear
From £33.99 £43.99
Black - Multi, NOU
Black - Multi, 0B8
Black - Multi, 0BI
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Calvin Klein Cotton Stretch Trunks 3 Pack – Men's Designer Underwear
From £34.99 £43.99
Cinnebar/Blueberry/Grey Heather
Black - Multi, 0BI
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Calvin Klein 5 Pack Low Rise Trunks – Icon Cotton Stretch Multipack
£59.99 £64.99
Black Black/White/Grey