How It Fits: Slim Fit: form-fitting through the butt and thighs. Made For: The guy who wants to give his balls a boost. This best-selling style is cut from a breathable fabric that's so soft you won't want to take it off. Double down with this Vibe 2-Pack. Built In Tech: BallPark Pouch, Three-D Fit, Flat Out Seams. Made From: LENZING ECOVERO certified eco-responsible viscose (95%) and elastane (5%). LENZING and ECOVERO are trademarks of Lenzing AG. Measurements: 5" inseam. -