Men’s performance underwear, sports underwear, t-shirts and socks designed for active lifestyles, training and everyday movement

Men’s Performance Underwear, T-Shirts & Socks

Our performance collection brings together men’s performance underwear, sports underwear, t-shirts and socks designed for active lifestyles, training and everyday movement. Featuring breathable, moisture-wicking and quick-dry fabrics, this range includes performance styles from Calvin…
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Calvin Klein
Intense Power Micro Boxer Briefs 3 Pack – Quick Dry Stretch
From £39.99 £44.99
Ombre Blue/Chilly Blue/Punch Pink - 4w7
Calvin Klein Intense Power Micro Boxer Briefs 3 Pack – Quick Dry Stretch
 Black Multi, 4W8
Calvin Klein Intense Power Micro Boxer Briefs 3 Pack – Quick Dry Stretch
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Calvin Klein
Long Boxer Briefs 3 Pack - Icon Active Mesh, Quick Dry
£41.99 £45.99
Black
Calvin Klein Long Boxer Briefs 3 Pack - Icon Active Mesh, Quick Dry
Quick buy
Calvin Klein
Intense Power 3 Pack Microfibre Boxer Briefs – Black
£40.49 £44.99
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Calvin Klein
Underwear 3 Pack Intense Microfibre Power Trunks - Black / Carnival Blue / Grey
£33.49 £44.99
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Calvin Klein
Underwear 3 Pack Intense Power Microfibre Boxer Briefs - Grey/Green/Black
From £37.99 £44.99
Sold out
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Calvin Klein
Underwear 3 Pack Intense Microfibre Power Trunks - Black- Misty Grey
£33.49 £44.99
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Calvin Klein
Intense Power Moisture-Wicking Microfibre 3 Pack Trunks
£33.49 £44.99
Sold out
Black/Turbulence/Vermillion Brown
Ombre Blue/Chilly Blue/Punch Pink
Calvin Klein Intense Power Moisture-Wicking Microfibre 3 Pack Trunks
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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
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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Gym King
Fundamental Linear Tee | Muscle Fit T-Shirt
£21.99 £24.99
Black
Gym King Fundamental Linear Tee | Muscle Fit T-Shirt
 White
Gym King Fundamental Linear Tee | Muscle Fit T-Shirt
 Powder Blue
Gym King Fundamental Linear Tee | Muscle Fit T-Shirt
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Gym King
Fundamental Linear Shorts | Slim Fit
£26.99 £29.99
Black
Gym King Fundamental Linear Shorts | Slim Fit
 Powder Blue
Gym King Fundamental Linear Shorts | Slim Fit
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Gym King
2-Pack Core Logo Crew Socks
£10.49
Black
Gym King 2-Pack Core Logo Crew Socks
 White
Gym King 2-Pack Core Logo Crew Socks
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PSD
Deep Sea Funds Boxer Briefs Multi 7" MicroMesh Pouch
£22.99
Deep Sea
PSD Deep Sea Funds Boxer Briefs Multi 7" MicroMesh Pouch
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PSD
Men’s 3 Pack Boxer Briefs – 7" Standard Length Multipack
£54.99
Bank Vault
PSD Men’s 3 Pack Boxer Briefs – 7" Standard Length Multipack
 WF surge
PSD Men’s 3 Pack Boxer Briefs – 7" Standard Length Multipack
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PSD
Men’s 3 Pack Boxer Briefs – Flamingo Jungle 7" Multipack
£54.99
Flamingo Jungle
PSD Men’s 3 Pack Boxer Briefs – Flamingo Jungle 7" Multipack
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SAXX
Quest Quick Dry Mesh 6" Boxer Brief Fly – Cooling Underwear
£29.99 £34.99
Adobe Zoo-Black
SAXX Quest Quick Dry Mesh 6" Boxer Brief Fly – Cooling Underwear
 Big Mouth Bass- Blue
SAXX Quest Quick Dry Mesh 6" Boxer Brief Fly – Cooling Underwear
 Globetrekker Stripe-Multi
SAXX Quest Quick Dry Mesh 6" Boxer Brief Fly – Cooling Underwear
 Palm Geo - Stone
SAXX Quest Quick Dry Mesh 6" Boxer Brief Fly – Cooling Underwear
 Prism Peaks -Cargo Grey
SAXX Quest Quick Dry Mesh 6" Boxer Brief Fly – Cooling Underwear
+ 2 more
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PSD
Underwear, DC - Batman Acid 7" Boxer Briefs
£21.99 £24.99
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Calvin Klein
Intense Power Air 3 Pack Boxer Briefs
£59.99
Black/Olive/Orange
Calvin Klein Intense Power Air 3 Pack Boxer Briefs
 Black
Calvin Klein Intense Power Air 3 Pack Boxer Briefs
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Calvin Klein
Intense Power Micro 3 Pack Trunks
£44.99
Black, Multi
Calvin Klein Intense Power Micro 3 Pack Trunks
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Stance
Performance Mesh Wholester Boxer Briefs - Support Pouch
£29.99
Splat Black – Printed
Stance Performance Wholester 6-inch boxer briefs in black Splat print with support pouch
 Navy
Stance Performance Wholester 6-inch boxer briefs in navy with FreshTek moisture control
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Björn Borg
2 Pack Performance Microfiber Boxer Briefs – Tennis
£28.99 £35.99
Black/Tennis Print
Björn Borg 2 Pack Performance Microfiber Boxer Briefs – Tennis
 Green / Navy Tennis
Björn Borg 2 Pack Performance Microfiber Boxer Briefs – Tennis
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SAXX
Multi-Sport Mesh 2-Pack Performance Boxer Brief 6"
£49.99
XXcellence / Black
SAXX Multi-Sport Mesh 2 Pack Performance Boxer Briefs
 RealTree Edge / Black
SAXX Multi-Sport Mesh 2 Pack Performance Boxer Briefs
 Smoke Screen / Washed Indigo
SAXX Multi-Sport Mesh 2 Pack Performance Boxer Briefs
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Calvin Klein
Intense Power Air 3 Pack Hip Briefs - Performance Mesh
£59.99
Black
Calvin Klein Intense Power Air 3 Pack Hip Briefs - Performance Mesh
 Black/ Poseidon Blue/ Speakeasy
Calvin Klein Intense Power Air 3 Pack Hip Briefs - Performance Mesh
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JACK & JONES
JJS Pulse Logo Performance Training T-Shirt
£9.99
Black White Navy
About Men’s Performance Underwear, T-Shirts & Socks

Our performance collection brings together men’s performance underwear, sports underwear, t-shirts and socks designed for active lifestyles, training and everyday movement. Featuring breathable, moisture-wicking and quick-dry fabrics, this range includes performance styles from Calvin Klein, SAXX, Adidas, Reebok, Gym King and Björn Borg, with supportive fits built for workouts, running, travel and all-day comfort.

Looking for gym-ready boxer briefs and trunks? Explore our Sports Underwear Collection