From Chubbies, these swim trunks feature: Unique grid texture design Pull-on styling Drawstring/elastic waistband Two mesh side pockets for extra drainage Back zippered pocket to keep all of your treasures secure Lightweight, breathable, ultra-supportive and anti-chafing boxer brief liner Four-way stretch fabric Approx. 5 1/2 inseam Polyester/spandex Machine wash/tumble dry Imported.