Bats Lounge PantsWide elastic waistband provides a flexible yet snug fit. Wide leg openings with side pockets. The innovative material used to create each product is a specialized polyester blend that mimics the temperature of your body. It is light-weight, breathable, and provides all-day comfort while wearing. 90% Polyester 10% Spandex; Soft Knit Fabric. The Bats Lounge Pants are durable and are made to last. The high-quality images are sublimated onto the fabric so they won't crack, fade or peel over time. These lounge pants are designed for both women & men. Drawstring waist closure.