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.

SALE
Clever Clever 2439 Kalderash Boxer Briefs Color Black
$9.95
$9.95
$15.30
SALE
Clever Clever 9174 Kumpanias Boxer Briefs Color White
$20.09
$20.09
$30.90
SALE
JOR JOR 1001 Tribal Briefs Color Printed
$9.95
$9.95
$15.30
SOLD OUT
JOR JOR 0957 Arizona Trunks Color Black
$9.95
$9.95
$15.30
SALE
JOR JOR 0967 Fox Briefs Color Black
$9.95
$9.95
$15.30
SALE
JOR JOR 0966 Fox Trunks Color Black
$9.95
$9.95
$15.30
SOLD OUT
JOR JOR 0953 Luxury Trunks Color Beige
$9.95
$9.95
$15.30
SALE
JOR JOR 1006 Whales Briefs Color White
$9.95
$9.95
$15.30
SALE
JOR JOR 0963 Tokio Briefs Color Neon
$9.95
$9.95
$15.30
SALE
JOR JOR 0967 Fox Briefs Color Blue
$9.95
$9.95
$15.30
SOLD OUT
JOR JOR 0940 Power Briefs Color Red
$18.17
$18.17
$27.96
Clever Clever 519940 2PK Australian Briefs Color Black-White
$41.69
$41.69
$0.00
SALE
JOR JOR 1136 Detroit Briefs Color Printed
$9.95
$9.95
$15.30
SALE
JOR JOR 1125 Will Briefs Color Printed
$9.95
$9.95
$15.30
SALE
JOR JOR 1096 Rangers Trunks Color White
$9.95
$9.95
$15.30
SALE
JOR JOR 1296 Odeon Boxer Briefs Color White
$9.95
$9.95
$15.30
SALE
JOR JOR 1240 Beetle Trunks Color Printed
$9.95
$9.95
$15.30
SALE
JOR JOR 1203 Rangers Bikini Color Blue
$9.95
$9.95
$15.30
SALE
JOR JOR 1255 Savage Trunks Color Printed
$9.95
$9.95
$15.30
SALE
JOR JOR 1217 Army Trunks Color Black
$9.95
$9.95
$15.30
SALE
JOR JOR 1218 Army Briefs Color Black
$9.95
$9.95
$15.30
SALE
JOR JOR 1236 Bugs Briefs Color Printed
$9.95
$9.95
$15.30
SALE
JOR JOR 1237 Bugs Jockstrap Color Printed
$16.88
$16.88
$25.97
SALE
JOR JOR 1202 Rangers Trunks Color Blue
$9.95
$9.95
$15.30
SALE
JOR JOR 1212 Falcon Briefs Color Black
$9.95
$9.95
$15.30
SALE
JOR JOR 1218 Army Briefs Color Green
$9.95
$9.95
$15.30
SALE
JOR JOR 1242 Beetle Jockstrap Color Printed
$16.88
$16.88
$25.97
SALE
JOR JOR 1256 Savage Bikini Color Printed
$9.95
$9.95
$15.30
SALE
JOR JOR 1227 Mix Bikini Color Neon Green
$9.95
$9.95
$15.30
SALE
JOR JOR 1221 Club Briefs Color Green
$9.95
$9.95
$15.30