DownUnder Apparel's best selling items of men's and women's underwear, activewear, beachwear, swimsuits, shapewear, costumes and intimate apparel.

Best Selling Products

DownUnder Apparel's best selling items of men's and women's underwear, activewear, beachwear, swimsuits, shapewear, costumes and intimate apparel.

DownUnder Apparel's best selling items of men's and women's underwear, activewear, beachwear, swimsuits, shapewear, costumes and intimate apparel.

Save 35%
Papi Papi UMPA081 2PK Microflex Jockstrap Color Alloy-Black
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Save 35%
Papi Papi UMPA080 2PK Microflex Brazilian Trunks Color Alloy-Black
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Save 35%
Papi Papi UMPA087 2PK Microflex Jockstrap Color Blue-Black
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Save 35%
HAWAI HAWAI 42141 Microfiber Briefs Color Pink
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Save 35%
HAWAI HAWAI 41961 Microfiber Briefs Color Pink
Regular Price
$10.28
Sale Price
$10.28
Regular Price
$15.82
Unit Price
per 
Save 35%
HAWAI HAWAI 42142 Microfiber Trunks Color Pink
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Save 35%
HAWAI HAWAI 41961 Microfiber Briefs Color Light Blue
Regular Price
$10.28
Sale Price
$10.28
Regular Price
$15.82
Unit Price
per 
Save 35%
HAWAI HAWAI 42142 Microfiber Trunks Color Light Blue
Regular Price
$15.46
Sale Price
$15.46
Regular Price
$23.78
Unit Price
per 
Save 35%
HAWAI HAWAI 42141 Microfiber Briefs Color Light Blue
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Save 35%
Xtremen Xtremen 91107 Protuder Jockstrap Color Navy
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
SOLD OUT
Xtremen Xtremen 91108 C-Ring Harness Color Red
Regular Price
$23.22
Sale Price
$23.22
Regular Price
$35.72
Unit Price
per 
Save 35%
Clever Clever 0900 Lighting Briefs Color Gray
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Save 35%
Clever Clever 0911 Oasis Swim Briefs Color Ochre
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Save 35%
Roger Smuth Roger Smuth RS065 Thongs Color Black
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Roger Smuth Roger Smuth RS068 Thongs Color Red
Regular Price
$24.09
Sale Price
$24.09
Regular Price
$0.00
Unit Price
per 
Unico Unico 22110100101 Naviero Trunks Color 29-White
Regular Price
$31.86
Sale Price
$31.86
Regular Price
$0.00
Unit Price
per 
Unico Unico 22100100203 Senda Boxer Briefs Color 82-Dark Blue
Regular Price
$31.40
Sale Price
$31.40
Regular Price
$0.00
Unit Price
per 
Unico Unico 22100100103 Senda Trunks Color 82-Dark Blue
Regular Price
$29.30
Sale Price
$29.30
Regular Price
$0.00
Unit Price
per 
Unico Unico 22120100209 Lustre A22 Boxer Briefs Color 00-White
Regular Price
$8.00
Sale Price
$8.00
Regular Price
$0.00
Unit Price
per 
Save 35%
Unico Unico 22100201103 Senda Briefs Color 82-Dark Blue
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Save 35%
Clever Clever 0876 Lust Thongs Color White
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Save 35%
Clever Clever 0878 Oporto Jockstrap Color White
Regular Price
$15.46
Sale Price
$15.46
Regular Price
$23.78
Unit Price
per 
Clever Clever 0886 Caribbean Boxer Briefs Color White
Regular Price
$8.00
Sale Price
$8.00
Regular Price
$0.00
Unit Price
per 
Save 35%
Clever Clever 0886 Caribbean Boxer Briefs Color Black
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Xtremen Xtremen 91113 Faux Leather Thongs Color Navy
Regular Price
$21.89
Sale Price
$21.89
Regular Price
$0.00
Unit Price
per 
SOLD OUT
CandyMan CandyMan 99621 Chain and Cuffs Jockstrap Color Black
Regular Price
$9.95
Sale Price
$9.95
Regular Price
$15.30
Unit Price
per 
Unico Unico 22070100108 Parafina Trunks Color 63-Printed
Regular Price
$8.00
Sale Price
$8.00
Regular Price
$0.00
Unit Price
per 
Save 35%
Unico Unico 22070100107 Utopia Trunks Color 90-Printed
Regular Price
$19.34
Sale Price
$19.34
Regular Price
$29.75
Unit Price
per 
Save 35%
Unico Unico 22070201106 Costera Briefs Color 63-Printed
Regular Price
$19.34
Sale Price
$19.34
Regular Price
$29.75
Unit Price
per 
JOR JOR 1607 JOR Trunks Color White
Regular Price
$8.00
Sale Price
$8.00
Regular Price
$0.00
Unit Price
per