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.
Xtremen Xtremen 91188 Tulle Mesh Trunks Color Black
$36.00
$36.00
$0.00
JOR JOR 2054 Daily Jockstrap Color Yellow
$46.00
$46.00
JOR JOR 2077 Army Briefs Color Wine
$43.00
$43.00
$0.00
JOR JOR 2062 Sailor Briefs Color White
$43.00
$43.00
$0.00
JOR JOR 2047 Element Briefs Color Red
$46.00
$46.00
JOR JOR 2049 Element Jockstrap Color Red
$43.00
$43.00
$0.00
JOR JOR 2062 Sailor Briefs Color Red
$43.00
$43.00
$0.00
JOR JOR 2078 Winter Long Johns Color Red
$56.00
$56.00
JOR JOR 2081 Dublin Briefs Color Printed
$53.00
$53.00
JOR JOR 2054 Daily Jockstrap Color Orange
$46.00
$46.00
JOR JOR 2077 Army Briefs Color Green
$43.00
$43.00
$0.00
JOR JOR 2057 College Briefs Color Blue
$46.00
$46.00
JOR JOR 2059 College Jockstrap Color Blue
$40.00
$40.00
JOR JOR 2062 Sailor Briefs Color Blue
$43.00
$43.00
$0.00
JOR JOR 2047 Element Briefs Color Black
$46.00
$46.00
JOR JOR 2049 Element Jockstrap Color Black
$43.00
$43.00
$0.00
JOR JOR 2057 College Briefs Color Black
$46.00
$46.00
JOR JOR 2059 College Jockstrap Color Black
$40.00
$40.00
JOR JOR 2078 Winter Long Johns Color Black
$56.00
$56.00
Clever Clever 519962 3PK Australian Latin Briefs Briefs Color Red-Black-Grape
$82.00
$82.00
Clever Clever 519961 3PK Australian Latin Briefs Briefs Color Blue-Ochre-Gold
$82.00
$82.00
Clever Clever 519963 3PK Australian Latin Briefs Briefs Color Blue-Black-Black
$82.00
$82.00
CandyMan CandyMan 99242 Jockstrap Color Black
$37.00
$37.00
$0.00
CandyMan CandyMan 99312 Jockstrap Color Burgundy
$31.00
$31.00
$0.00
CandyMan CandyMan 99393 Boxer Briefs Color Black
$39.00
$39.00
$0.00
Save 35%
Clever Clever 5317 Sweetness Piping Briefs Color White
$15.00
$15.00
$23.00
Clever Clever 5373 Australian Latin Briefs Color Black
$40.00
$40.00
$0.00
Clever Clever 2373 Australian Latin Boxer Briefs Color White
$40.00
$40.00
$0.00
Doreanse Doreanse 1760-GRY Low-rise Trunk Color Gray
$33.00
$33.00
$0.00
Doreanse Doreanse 1395-BLK Aire Bikini Color Black
$30.00
$30.00
$0.00