ONLY AT SAKS. Designed for maximum comfort with updated, modern styling. These Calvin Klein micro stretch low rise trunks come in a 3-pack and are made with silky microfiber, a Calvin Klein Underwear repeating logo elastic waistband, and a contoured pouch for quick-dry, all-day performance. Set of 3 Elastic logo band Contoured pouch 88% polyester/12% elastane Machine wash Imported. Men Accessories - Underwear > Calvin Klein > Saks Fifth Avenue > Barneys. Calvin Klein. Color: Grey Red Black. Size: XL.