What you wear underneath is a reflection of how you feel on the outside.

Men's Underwear

What you wear underneath is a reflection of how you feel on the outside.

What you wear underneath is a reflection of how you feel on the outside.

Of course, your mood changes every day, so that's why DownUnder Apparel makes sure we have a huge variety of styles of Men's underwear and Men's sleepwear to fit any mood you're in! Find men's briefs, boxer briefs, boxers, trunks, thongs, jockstraps, and unique sexy underwear from the top brands.

SOLD OUT
Clever Clever 1561 Malba Briefs Color Grape
£8.00
£8.00
£12.00
Save 13%
Clever Clever 1575 Cambodia Trunks Color Blue
£26.00
£26.00
£30.00
Save 17%
Clever Clever 1572 Brilliant Trunks Color Black
£24.00
£24.00
£29.00
Save 35%
Clever Clever 1599 Natura Trunks Color Black
£15.00
£15.00
£23.00
Save 35%
Clever Clever 1602 Oasis Trunks Color Black
£15.00
£15.00
£23.00
Save 16%
ErgoWear ErgoWear EW1690 MAX FLOW Boxer Briefs Color Black
£26.00
£26.00
£31.00
Save 35%
JOR JOR 2078 Winter Long Johns Color Red
£17.00
£17.00
£26.00
SOLD OUT
JOR JOR 2078 Winter Long Johns Color Black
£17.00
£17.00
£26.00
SOLD OUT
ErgoWear ErgoWear EW1477 MAX COTTON Boxer Briefs Color White
£8.00
£8.00
£12.00
Private Structure Private Structure EPUX4187 Pride Mini Briefs Color Black Rainbow
£7.00
£7.00
Save 33%
JOR JOR 1876 Cairo Briefs Color Printed
£16.00
£16.00
£24.00
Male Power Male Power 347-297 Pack N Play Jock with Front Condom Pouch Color Rainbow
£16.00
£16.00
Male Power Male Power 386-291 Love Star Jock with Ring Color Purple
£16.00
£16.00
Male Power Male Power 392-295 Go Wild Sport Jock Color Multi Animal
£12.00
£12.00
Male Power Male Power 353-296 Widow Maker Classic Jock Color Black
£13.00
£13.00
Male Power Male Power 386-291 Love Star Jock with Ring Color Black
£16.00
£16.00
SOLD OUT
MaleBasics MaleBasics DMBL05 DNGEON Crossback Harness Color Black
£20.00
£20.00
£23.00
Clever Clever 1658 Imagination Boxer Briefs Color Yellow
£34.00
£34.00
Clever Clever 1683 Imagination Briefs Color Yellow
£29.00
£29.00
Clever Clever 519967 7PK Briefs Color Multi-colored
£108.00
£108.00
£0.00
Clever Clever 1670 Britanica Briefs Color Green
£25.00
£25.00
Clever Clever 1672 Kalipso Briefs Color Green
£22.00
£22.00
£0.00
Clever Clever 1685 Lienzo Briefs Color Fuchsia
£27.00
£27.00
Clever Clever 1670 Britanica Briefs Color Brown
£25.00
£25.00
Clever Clever 1658 Imagination Boxer Briefs Color Blue
£34.00
£34.00
Clever Clever 1683 Imagination Briefs Color Blue
£29.00
£29.00
Clever Clever 1687 Lemons Briefs Color Blue
£27.00
£27.00
Clever Clever 1672 Kalipso Briefs Color Black
£22.00
£22.00
£0.00
Unico Unico 24100101104 Calamo Briefs Color 99-Black
£23.00
£23.00
Unico Unico 24100101114 Ejes Briefs Color 59-Gray
£23.00
£23.00