SpareParts Pete Trunks Nylon Packing Underwear Black Size XL

Designed for confident packing, the SpareParts Pete Trunks combine the coverage of short, square-cut boxer briefs with the practical freedom of an open fly. Crafted from lightweight, breathable nylon-spandex fabric (88% nylon, 12% spandex), these trunks pull moisture away from your body to keep you cool, dry, and comfortable all day, while the jersey components hug and hold with comfy softness against the skin.

Created exclusively for soft packing, Pete Trunks work with a wide variety of packer brands, sizes, and shapes. The secure fit allows you to move freely with zero fear of shifting or dislodging. An additional elastic strap sewn inside the pouch provides extra security, and you can choose to have the back of the packer directly against skin or covered. Open fly design offers easy access and lets you use STP packers naturally with complete confidence.

Featuring a solid black, soft, sturdy elastic waistband and tagless labels, Pete Trunks maintain a smooth look under clothes. Hand or machine washable for everyday hygiene. Size XL fits waistband 34–43 inches, hip 34–45 inches.

Body-safe, medical-grade silicone. Rinse with warm water and a toy-safe cleaner before and after use. Store separately in the pouch provided.

Ships in plain, unbranded packaging with discreet billing — always. Orders placed before 3pm ET ship the same business day.