Calvin Klein Boxers & Trunks for Men – Premium Comfort & Style

Discover the ultimate in men’s underwear with Calvin Klein boxers and trunks. Crafted from premium cotton, microfiber, Modern Cotton, Micro Stretch, Infinity Bond, and Icon Stretch, each pair offers all-day comfort, flexible support, and…
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Calvin Klein
3 Pack Micro Stretch Trunks - Black, Brushed Microfibre
From £39.99 £44.99
Black, Multi ( JFA )
Black, Multi ( 3W7 )
Calvin Klein 3 Pack Micro Stretch Trunks - Black, Brushed Microfibre
 Black
Calvin Klein 3 Pack Micro Stretch Trunks - Black, Brushed Microfibre
 Black, Multi ( VSD )
+ 1 more
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Calvin Klein
Intense Power 3 Pack Cotton Stretch Trunks
£39.99 £44.99
Black
Navy/Orange/Grey
Black / Grey / White
Calvin Klein Intense Power 3 Pack Cotton Stretch Trunks
 Turbulence/ White/ Iris Bliss
Calvin Klein Intense Power 3 Pack Cotton Stretch Trunks
 Black / Aerial / Turbulence
Calvin Klein Intense Power 3 Pack Cotton Stretch Trunks
 Black - Multi, ZDM
Calvin Klein Intense Power 3 Pack Cotton Stretch Trunks
 Black - Multi, ZDO
Calvin Klein Intense Power 3 Pack Cotton Stretch Trunks
 Black - Multi, 54L
Calvin Klein Intense Power 3 Pack Cotton Stretch Trunks
+ 5 more
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Calvin Klein
Underwear 3 Pack Intense Power Cotton Boxers - Papaya Punch/ Black/ Moonlight
£39.99 £44.99
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Calvin Klein
3 Pack Trunks - Icon Cotton Stretch, Vint Indigo, Micro Chip, Lilac
£39.99 £43.99
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Calvin Klein
3 Pack Steel Micro Boxer Low Rise Trunks - Black Multi
From £39.99 £45.99
Sold out
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Calvin Klein
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch, Black/White/Grey Heather
£39.99 £43.99
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Calvin Klein
Underwear 3 Pack Intense Power Microfibre Trunks - Black
£39.99 £44.99
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Calvin Klein
3 Pack Low Rise Trunks - Icon Cotton Stretch, Red/Vt Indigo/Moonbeam
£38.99 £43.99
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Calvin Klein
Underwear 3 Pack Intense Power Cotton Boxers - Black - Multi
£38.99 £44.99
Sold out
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Calvin Klein
Underwear 3 Pack Intense Power Cotton Trunks - Black
£38.99 £44.99
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Calvin Klein
Graphic Monogram Cotton Stripe 3 Pack Trunks
£37.99
Navy / Blue Print / Grey
Calvin Klein Graphic Monogram Cotton Stripe 3 Pack Trunks
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Calvin Klein
Cotton Classics 3 Pack Trunks with Fly
£37.99
Black- Multi, 3RX
Calvin Klein Cotton Classics 3 Pack Trunks with Fly
 Black/Dark Purple/Charcoal
Calvin Klein Cotton Classics 3 Pack Trunks with Fly
 Black
Calvin Klein Cotton Classics 3 Pack Trunks with Fly
 Black/Grey Heather/White
Calvin Klein Cotton Classics 3 Pack Trunks with Fly
 White
Calvin Klein Cotton Classics 3 Pack Trunks with Fly
+ 2 more
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Calvin Klein
3 Pack Trunks - Icon Cotton Stretch, White, Grey Heather, Melon Frenzy
£37.99 £43.99
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Calvin Klein
3 Pack Trunks Modern Cotton - Phanthom / Cinnabar / Rabbit
£37.39 £43.99
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Calvin Klein
3 Pack Low Rise Microfibre Stretch Trunks – Moisture-Wicking Underwear
£36.99 £43.99
Shoreline/Royalty/Blue Bell
Calvin Klein 3 Pack Low Rise Microfibre Stretch Trunks – Moisture-Wicking Underwear
 Black
Calvin Klein 3 Pack Low Rise Microfibre Stretch Trunks – Moisture-Wicking Underwear
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Calvin Klein
Underwear 3 Pack Intense Power Cotton Boxers - Black / Blue / Light Green
£36.99 £44.99
Sold out
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Calvin Klein
Men's - 3 Pack Limited Edition Boxer - Black with Check Marker
£36.54 £42.99
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Calvin Klein
3 Pack Boxer Trunks Modern Cotton - Black/ Red / Black
£35.69 £41.99
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Calvin Klein
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch, Black, Heather, Pink
£35.19 £43.99
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Calvin Klein
3 Pack Low Rise Trunks - Icon Cotton Stretch, Glacier Blue / All Over Logo
£35.19 £43.99
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Calvin Klein
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch, White
£35.19 £43.99
Quick buy
Calvin Klein
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch, Black
£35.19 £43.99
Quick buy
Calvin Klein
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch, Black W/ Black Wbs
£35.19 £43.99
Quick buy
Calvin Klein
3 Pack Relaxed Dart Trunks - Icon Cotton Stretch, Black / Glacier / Blue
£35.19 £43.99
About Calvin Klein Boxers & Trunks for Men – Premium Comfort & Style

Discover the ultimate in men’s underwear with Calvin Klein boxers and trunks. Crafted from premium cotton, microfiber, Modern Cotton, Micro Stretch, Infinity Bond, and Icon Stretch, each pair offers all-day comfort, flexible support, and a sleek, modern fit.

From breathable everyday cotton trunks to moisture-wicking microfiber for active days, Calvin Klein combines style, performance, and durability in every pair. Multipacks make it easy to refresh your essentials with the iconic waistband and signature fit.

✔️ Fast UK Delivery
✔️ Free Shipping on Orders Over £75
✔️ 100% Authentic Calvin Klein Underwear

Shop now and experience luxury men’s underwear designed for comfort, style, and lasting quality.

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