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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SAXX
Essential Performance Mesh 3 Pack Boxer Brief - 6" - Black
£47.99
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PSD
5" Performance Boxer Briefs – MicroMesh Moisture-Wicking Men’s Underwear
£46.74 £54.99
Stealth, Solid
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Calvin Klein
Microfibre Stretch Boxer Briefs 3 Pack – Performance Sports Underwear
£36.99 £43.99
Black - Multi, Q84
Black/Olive Leaves/Turbulence
Calvin Klein Microfibre Stretch Boxer Briefs 3 Pack – Performance Sports Underwear
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Adidas
Men’s 3-Pack Active Flex Cotton Boxer Briefs – Sports Underwear
£32.99 £36.99
Black / Black / Black
Adidas Men’s 3-Pack Active Flex Cotton Boxer Briefs – Performance Underwear
 Black / Grey / White
Adidas Men’s 3-Pack Active Flex Cotton Boxer Briefs – Performance Underwear
 Blue / Black / Bos Print
Adidas Men’s 3-Pack Active Flex Cotton Boxer Briefs – Performance Underwear
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Björn Borg
Men’s 2-Pack Lightweight Sports Boxer Briefs – Performance Fit
£29.99 £35.99
Green, Print
Björn Borg Men’s 2-Pack Lightweight Sports Boxer Briefs – Performance Fit
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Stance
Solid 2 Pack Boxer Briefs – 6” Inseam Performance Fit
£30.99
Cobalt Blue
Stance Solid 2 Pack Boxer Briefs – 6” Inseam Performance Fit
 Multi
Stance Solid 2 Pack Boxer Briefs – 6” Inseam Performance Fit
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BOSS
Men’s Microfibre Trunks 3 Pack – Moisture-Wicking Performance Fit
£38.99 £44.99
Navy / Blue / Black
BOSS Men’s Microfibre Trunks 3 Pack – Moisture-Wicking Performance Fit
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PSD
7" Premium Performance Boxer Briefs – Breathable MicroMesh Support
From £20.49 £22.99
Regal Cheetah
PSD 7" Premium Performance Boxer Briefs – Breathable MicroMesh Support
 Cookies Ransom – Black
Bones, Red
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Reebok
Men’s Performance 3 Pack Boxer Briefs – Medium Length Sports Underwear
£21.99 £34.99
Blue/Grey/Navy
Black/Grey/Yellow Print
Reebok Men’s Performance 3 Pack Boxer Briefs – Medium Length Sports Underwear
 Black/Grey/Print
Reebok Men’s Performance 3 Pack Boxer Briefs – Medium Length Sports Underwear
 Black Multi
+ 1 more
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Calvin Klein
Sports Microfibre Boxer Briefs – Moisture-Wicking
From £39.99 £43.99
Black
Calvin Klein Sports Microfibre Boxer Briefs – Moisture-Wicking
 Black / Bronze Flash / Olive
Three pairs of Calvin Klein men's boxer briefs stacked together on a white background, showing black, olive green, and tan waistbands with the brand name printed repeatedly.
 Black - Multi, 3ZP
Calvin Klein Sports Microfibre Boxer Briefs – Moisture-Wicking
 Shoreline/Cut Circles Shoreline/Grey
Calvin Klein Sports Microfibre Boxer Briefs – Moisture-Wicking
+ 1 more
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SAXX
Men’s Multi-Sport Performance Mesh Brief – Breathable Sports Underwear
£16.49 £21.99
REMOTE CAMO- FADED BLACK
SAXX Men’s Multi-Sport Performance Mesh Brief – Breathable Sports Underwear
 BLACK
SAXX Men’s Multi-Sport Performance Mesh Brief – Breathable Sports Underwear
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Crossfly
Aero Pro 9" Performance Long Boxers – Sports Underwear
£19.99 £24.99
Black/Red
Crossfly Aero Pro Performance 7" Boxer Briefs – Men’s Sports Underwear
 Camo / Royal Blue
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Adidas
Active Flex Briefs 3 Pack – Sports Underwear
£27.49 £34.99
Surf the Web/Black/Bos Print
Adidas Men’s 3-Pack Active Flex Cotton Briefs – Performance Underwear
 Black / Black / Black
Adidas Men’s 3-Pack Active Flex Cotton Briefs – Performance Underwear
 Black ( Black/Blue/Green)
Adidas Active Flex Briefs 3 Pack – Sports Underwear
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Gym King
Fundamental Fleece Sweatshirt Crew – Men’s Regular Fit
£29.99 £44.99
Black
Gym King Fundamental Fleece Sweatshirt Crew – Men’s Regular Fit
 Navy
Gym King Fundamental Fleece Sweatshirt Crew – Men’s Regular Fit
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PSD
7" Performance Boxer Briefs – MicroMesh Pouch, 4-Way Stretch, Moisture-Wicking
£22.99 £24.99
COD, Ghostface
PSD 7" Performance Boxer Briefs – MicroMesh Pouch, 4-Way Stretch, Moisture-Wicking
 Ghostface, Pink
PSD 7" Performance Boxer Briefs – MicroMesh Pouch, 4-Way Stretch, Moisture-Wicking
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PSD
Playboy 7" Performance Boxer Briefs – MicroMesh Pouch, 4-Way Stretch, Moisture-Wicking
£17.49 £24.99
PB Deco
PSD Playboy 7" Performance Boxer Briefs – MicroMesh Pouch, 4-Way Stretch, Moisture-Wicking
 PB Venice
PSD Playboy 7" Performance Boxer Briefs – MicroMesh Pouch, 4-Way Stretch, Moisture-Wicking
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PSD
7" Performance Boxer Briefs – MicroMesh Pouch, 4-Way Stretch, Moisture-Wicking
From £18.99 £22.99
Call Of Duty
Miami Champ
PSD 7" Performance Boxer Briefs – MicroMesh Pouch, 4-Way Stretch, Moisture-Wicking
 Infra Luxe
PSD 7" Performance Boxer Briefs – MicroMesh Pouch, 4-Way Stretch, Moisture-Wicking
 Cocky Blu
PSD 7" Performance Boxer Briefs – MicroMesh Pouch, 4-Way Stretch, Moisture-Wicking
+ 1 more
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PSD
Men's Warface 7" Boxer Briefs – Blue, Red | Breathable 4-Way Stretch
£18.99 £22.99
Warface Merchant
Warface Lux Drip
PSD Men's Warface 7" Boxer Briefs – Blue, Red | Breathable 4-Way Stretch
 Warface & CO.
PSD Men's Warface 7" Boxer Briefs – Blue, Red | Breathable 4-Way Stretch
 Warface West Coast
PSD Men's Warface 7" Boxer Briefs – Blue, Red | Breathable 4-Way Stretch
+ 1 more
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PSD
Island Time 5" Boxer Briefs – MicroMesh Tropical Print Men’s Underwear
£22.99
Island Time
PSD Island Time 5" Boxer Briefs – MicroMesh Tropical Print Men’s Underwear
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PSD
7" Performance Boxer Briefs – MicroMesh Moisture-Wicking Men’s Underwear
£16.99 £22.99
Sky 100
PSD 7" Performance Boxer Briefs – MicroMesh Moisture-Wicking Men’s Underwear
 Cloud Drops Blue
PSD 7" Performance Boxer Briefs – MicroMesh Moisture-Wicking Men’s Underwear
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PSD
Scooby-Doo Mystery Scoob 7" Boxer Briefs – MicroMesh Performance Underwear
£18.49 £24.99
Scooby-Doo - Mystery Scoob
PSD Scooby-Doo Mystery Scoob 7" Boxer Briefs – MicroMesh Performance Underwear
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SAXX
Quest Quick Dry Mesh Boxer Brief Fly 6" – Performance Underwear
£29.99 £34.99
Lazy River - Multi
SAXX Quest Quick Dry Mesh Boxer Brief Fly 6" – Performance Underwear
 Winter Angler- Blue
SAXX Quest Quick Dry Mesh Boxer Brief Fly 6" – Performance Underwear
 Tile Fish - Sea Level
SAXX Quest Quick Dry Mesh Boxer Brief Fly 6" – Performance Underwear
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Björn Borg
1 Pack Sports Microfiber Boxers | Men’s Performance Boxer Briefs
£18.99
Serpent Big, Blue
Björn Borg 1 Pack Sports Microfiber Boxers | Men’s Performance Boxer Briefs
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Björn Borg
2 Pack Sports Microfiber Boxers | Men’s Performance Boxer Briefs
£29.99 £35.99
Navy Blue, Orange
Björn Borg 2 Pack Sports Microfiber Boxers | Men’s Performance Boxer Briefs
 Print, Navy Blue
Two pairs of Björn Borg boxer briefs, one with a blue and white abstract pattern and the other plain blue, on a black background.
 Olive, Black
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