Men's Apparel

Men's Apparel

DownUnder Apparel is a one-stop-shop to find anything a man wants to wear!

DownUnder Apparel is a one-stop-shop to find anything a man wants to wear!

We feature Men's Underwear, athletic apparel and workout clothes, hats & hoodies, jockstraps, swimsuits and swim trunks, shapewear for men, sexy costumes, and all types of intimate apparel like thongs, singlets, ball lifters, sarongs, boxers, briefs, bikinis, c-rings, and enhancement garments!

Our brands include JOR, Wildmant, Clever, ergowear, CandyMan, Bitewear, Xtremen, TrueShapers, PetitQ, PPU, Arricefe, Hawai, ManView, PiKante, and more.

Save 14%
JUSTIN+SIMON JUSTIN+SIMON XSJ22 Cheek Briefs Color Navy
Regular Price
$31.00
Sale Price
$31.00
Regular Price
$36.00
Unit Price
per 
Save 16%
JUSTIN+SIMON JUSTIN+SIMON XSJBU02 Bulge Thongs Color Navy
Regular Price
$27.00
Sale Price
$27.00
Regular Price
$32.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ01 Classic Bikini Color Metal Green
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ03 Classic Thongs Color Metal Green
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 14%
JUSTIN+SIMON JUSTIN+SIMON XSJ22 Cheek Briefs Color Metal Green
Regular Price
$31.00
Sale Price
$31.00
Regular Price
$36.00
Unit Price
per 
Save 16%
JUSTIN+SIMON JUSTIN+SIMON XSJBU02 Bulge Thongs Color Metal Green
Regular Price
$27.00
Sale Price
$27.00
Regular Price
$32.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ08 Classic Trunks Color Hot Pink
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ08 Classic Trunks Color Gray
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ08 Classic Trunks Color Coral
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ01 Classic Bikini Color Black
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ03 Classic Thongs Color Black
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ08 Classic Trunks Color Black
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 14%
JUSTIN+SIMON JUSTIN+SIMON XSJ22 Cheek Briefs Color Black
Regular Price
$31.00
Sale Price
$31.00
Regular Price
$36.00
Unit Price
per 
Save 16%
JUSTIN+SIMON JUSTIN+SIMON XSJBU02 Bulge Thongs Color Black
Regular Price
$27.00
Sale Price
$27.00
Regular Price
$32.00
Unit Price
per 
Save 14%
JUSTIN+SIMON JUSTIN+SIMON XSJ09 Running Shorts Color Yellow
Regular Price
$31.00
Sale Price
$31.00
Regular Price
$36.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ02 Classic G-String Bulge Color Wine
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ02 Classic G-String Bulge Color Turquoise
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 14%
JUSTIN+SIMON JUSTIN+SIMON XSJ09 Running Shorts Color Royal Blue
Regular Price
$31.00
Sale Price
$31.00
Regular Price
$36.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ02 Classic G-String Bulge Color Red
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ02 Classic G-String Bulge Color Purple
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ02 Classic G-String Bulge Color Pink
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ02 Classic G-String Bulge Color Opal Green
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ02 Classic G-String Bulge Color Neon Green
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ02 Classic G-String Bulge Color Navy
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ02 Classic G-String Bulge Color Metal Green
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 14%
JUSTIN+SIMON JUSTIN+SIMON XSJ09 Running Shorts Color Hot Pink
Regular Price
$31.00
Sale Price
$31.00
Regular Price
$36.00
Unit Price
per 
Save 14%
JUSTIN+SIMON JUSTIN+SIMON XSJ09 Running Shorts Color Gray
Regular Price
$31.00
Sale Price
$31.00
Regular Price
$36.00
Unit Price
per 
Save 14%
JUSTIN+SIMON JUSTIN+SIMON XSJ09 Running Shorts Color Coral
Regular Price
$31.00
Sale Price
$31.00
Regular Price
$36.00
Unit Price
per 
Save 15%
JUSTIN+SIMON JUSTIN+SIMON XSJ02 Classic G-String Bulge Color Black
Regular Price
$29.00
Sale Price
$29.00
Regular Price
$34.00
Unit Price
per 
Save 14%
JUSTIN+SIMON JUSTIN+SIMON XSJ09 Running Shorts Color Black
Regular Price
$31.00
Sale Price
$31.00
Regular Price
$36.00
Unit Price
per