By A Mystery Man Writer
These packer underwear are made especially to wear with your StP device. Check out the inner workings, Take the guesswork out of matching your STP
Marble STP Packing Underwear – FB Boutique
Rodeoh Truhk Packing Boxer Brief's
FTM Trans Boxer STP/Packing Underwear
Shift Gender Neutral Classic Boxer Underwear
FTM Trans Black Boxer STP/Packing Underwear
Truhk Pouch Front Packing STP Boxer Underwear - FTM Transgender (XS) Light Gray at Men's Clothing store
Rodeoh STP TRUHK Boxer - Ultimate Packer Underwear
FTM Trans Black Brief STP/Packing Underwear
FTM Gear - Packing Underwear - STP - Soft Packers - Realistic
RODEOH Truhk Pouch Front Packing STP Boxer Underwear - FTM Transgender (L) Black at Men's Clothing store
RODEOH Truhk Pouch Front Packing STP Boxer Underwear - FTM Transgender (L) Black at Men's Clothing store