How It Fits Slim Fit: form-fitting around the butt and thighs. Made For Everyday pursuits. This best-selling style is made from a breathable fabric that's so soft you won't want to take it off. Print Feature Get your abominable snowballs in this indomitable pair. The BallPark Pouch™ holds your Matterhorn in place. 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. Care Instructions