Harness-Free Confidence: STP Boxers for a Seamless Stand-to-Pee Experience Cake Bandit STP Packing 3" Boxer Briefs are designed to make you feel confident, comfortable and completely at ease. Made with super soft, breathable cotton and a practical 3” Inseam, these boxer briefs provide all-day comfort while allowing you to use a foam insert, soft packer, or stand-to-pee device without the hassle of the added layer of a harness or packer strap.  Thoughtfully crafted by us for us, for trans and nonbinary folks, these trunks make you feel affirmed and empowered in your body. Whether wearing them at home, work or out and about, they provide discreet, reliable fit that lets you focus on living your best life without distrations. Designed to work seamlessly with our STP Freely,or STP Lou or STP Freely XL  and potentially compatible with other STP and packer models, Cake Bandit's 3-Layer construction ensures functionality and ease of use.  DETAILS Outer Layer: Features buttons on the front for easy access when you need to pee. Middle Layer: Includes an opening to guide the shaft through. Inner Layer: Holds your STP securely against your body, positioning it perfectly for a natural, worry-free experience.  Feel the freedom of harness-free life, knowing you'v got the comfort, support, and affirmation you deserve. With Cake Bandit, your day is yours to own. 92% Cotton 8% Spandex Wash cold with like colors - will shrink a little in a hot or warm wash No Bleach Tumble Dry on Medium Low - will shrink a little in the dryer SIZING Small: 27"- 31”Medium: 32”- 35”Large: 36” - 38”XL: 39” - 42”2XL: 43”- 46"3XL: 47"- 52” Model in Mauve: Sloan Leo (they/he) is 5' 10" and is wearing a size 2XL. Model in Navy: Tamren (they/them) is 5' 3" and wearing a size 2XL.