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.

Save 33%
CandyMan CandyMan 99722 Garter Mesh Briefs Color Black
¥1,600
¥1,600
¥2,400
CandyMan CandyMan 99722 Garter Mesh Briefs Color Black
¥4,400
¥4,400
Save 15%
CandyMan CandyMan 99723 See-through Trunks Color Black
¥3,500
¥3,500
¥4,100
Save 15%
CandyMan CandyMan 99743 Lace Bodysuit Color Black
¥5,500
¥5,500
¥6,500
Save 35%
CandyMan CandyMan 99737 Mesh Trunks Color Red
¥2,600
¥2,600
¥4,000
Save 35%
CandyMan CandyMan 99740 Garter Trunks Color Red
¥4,800
¥4,800
¥7,400
Save 33%
CandyMan CandyMan 99741 Gloss Jockstrap Color Red
¥1,600
¥1,600
¥2,400
Save 35%
CandyMan CandyMan 99745 Lace Trunks Color Red
¥2,600
¥2,600
¥4,000
Save 35%
CandyMan CandyMan 99737 Mesh Trunks Color Black
¥2,600
¥2,600
¥4,000
Save 33%
CandyMan CandyMan 99740 Garter Trunks Color Black
¥1,600
¥1,600
¥2,400
Save 15%
CandyMan CandyMan 99741 Gloss Jockstrap Color Black
¥2,900
¥2,900
¥3,400
Save 14%
CandyMan CandyMan 99745 Lace Trunks Color Black
¥3,800
¥3,800
¥4,400
Save 16%
CandyMan CandyMan 99749 Garter Jockstrap Color Red
¥3,200
¥3,200
¥3,800
Save 15%
CandyMan CandyMan 99763 Lace Jockstrap Color Nude-Red
¥2,900
¥2,900
¥3,400
Save 33%
CandyMan CandyMan 99750 Lace Trunks Color Nude-Black
¥1,600
¥1,600
¥2,400
Save 33%
CandyMan CandyMan 99763 Lace Jockstrap Color Nude-Black
¥1,600
¥1,600
¥2,400
Save 13%
CandyMan CandyMan 99762 Jock G-String Color Nude
¥2,100
¥2,100
¥2,400
Save 16%
CandyMan CandyMan 99749 Garter Jockstrap Color Black
¥3,200
¥3,200
¥3,800
Save 16%
CandyMan CandyMan 99750 Lace Trunks Color Black
¥3,200
¥3,200
¥3,800
Save 14%
CandyMan CandyMan 99753 Fringe Jockstrap Color Black
¥4,400
¥4,400
¥5,100
Save 13%
CandyMan CandyMan 99755 Fringe Thongs Color Black
¥2,100
¥2,100
¥2,400
Save 36%
CandyMan CandyMan 99756 Fringe Thongs Color Black
¥1,800
¥1,800
¥2,800
Save 16%
CandyMan CandyMan 99761 Jock G-String Color Black
¥3,200
¥3,200
¥3,800
Save 13%
CandyMan CandyMan 99762 Jock G-String Color Black
¥2,100
¥2,100
¥2,400
Save 15%
CandyMan CandyMan 99763 Lace Jockstrap Color Black
¥2,900
¥2,900
¥3,400
Save 15%
CandyMan CandyMan 99769 Lace Briefs Color Black
¥4,100
¥4,100
¥4,800
Doreanse Doreanse 1281-BLU Hang-loose Briefs Color Blue
¥2,400
¥2,400
¥0
Doreanse Doreanse 1395-TAN Aire Bikini Color Tan
¥3,100
¥3,100
¥0
Doreanse Doreanse 1760-BRD Low-rise Trunk Color Bordeaux
¥3,400
¥3,400
¥0
Save 15%
Xtremen Xtremen 91199 Jacquard Trunks Color White
¥3,500
¥3,500
¥4,100