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
Papi Papi UMPA050 Fashion Microflex Brazilian Trunks Color Ocean Multi Print
$8.00
$8.00
$0.00
Papi Papi UMPA051 Fashion Microflex Brazilian Jockstrap Color Orange Pixel Print
$5.00
$5.00
$0.00
Save 35%
Papi Papi UMPA048 2PK Microflex Brazilian Trunks Color Blue-Texture
$9.95
$9.95
$15.30
Save 35%
Papi Papi UMPA049 2PK Microflex Jockstrap Color Blue-Texture
$9.95
$9.95
$15.30
Save 35%
CandyMan CandyMan 99582 Harness-Jockstrap Outfit Color Burgundy
$9.95
$9.95
$15.30
Save 35%
CandyMan CandyMan 99581 Harness-Thongs Outfit Color Black
$9.95
$9.95
$15.30
Save 35%
CandyMan CandyMan 99590 Mesh Top-Trunks Outfit Color Black
$9.95
$9.95
$15.30
Xtremen Xtremen 91090 Frice Microfiber Jockstrap Color Pink
$5.00
$5.00
$0.00
Save 15%
Roger Smuth Roger Smuth RS005 Jockstrap Color Burgundy
$35.44
$35.44
$41.69
SOLD OUT
Roger Smuth Roger Smuth RS039 Jockstrap Color Blue
$9.95
$9.95
$15.30
Save 35%
Roger Smuth Roger Smuth RS012-1 Jockstrap Color Black
$24.51
$24.51
$37.71
Save 35%
Unico Unico 22010201106 Cristales Briefs Color 90-Blue
$9.95
$9.95
$15.30
Unico Unico 22010301203 Siluetas Jockstrap Color 90-Printed
$5.00
$5.00
$0.00
Save 35%
Unico Unico 22020301203 Fragmentado Jockstrap Color 63-Printed
$9.95
$9.95
$15.30
Unico Unico 22020301206 Rastro Jockstrap Color 63-Printed
$5.00
$5.00
$0.00
Unico Unico 22010301206 Cristales Jockstrap Color 90-Blue
$5.00
$5.00
$0.00
Save 35%
JOR JOR 1532 Geisha Jockstrap Color Printed
$9.95
$9.95
$15.30
Save 15%
MaleBasics MaleBasics DMBL01 DNGEON Cockring Jockstrap Color Red
$25.50
$25.50
$30.00
Save 15%
MaleBasics MaleBasics DMBL07 DNGEON Cross Cockring Harness Color Red
$35.21
$35.21
$41.42
Save 15%
MaleBasics MaleBasics DMBL05 DNGEON Crossback Harness Color Cherry
$29.14
$29.14
$34.28
Save 35%
ErgoWear ErgoWear EW1118 MAX XV PRIDE Jockstrap Color Red
$22.31
$22.31
$34.33
Save 35%
Pikante Pikante PIK 0842 Wolf Briefs Color Dark Blue
$9.95
$9.95
$15.30
SOLD OUT
Pikante Pikante PIK 0841 Industry Briefs Color Black
$6.00
$6.00
$0.00
Save 35%
Pikante Pikante PIK 0836 Dirty Jockstrap Color Black
$9.95
$9.95
$15.30
Save 35%
Pikante Pikante PIK 0842 Wolf Briefs Color Black
$9.95
$9.95
$15.30
Save 35%
Pikante Pikante PIK 0833 Torture Briefs Color Black
$9.95
$9.95
$15.30
Save 35%
Clever Clever 0786 Arawak Briefs Color Gray
$9.95
$9.95
$15.30
Save 35%
Clever Clever 0786 Arawak Briefs Color Blue
$9.95
$9.95
$15.30
SOLD OUT
CandyMan CandyMan 99610 Harness Thong Outfit Color Leopard Print
$21.92
$21.92
$33.73
Male Power Male Power 145-269 Sexagon Mini Short Color Gray
$8.00
$8.00
$0.00