85% polyester 15% spandex High resilience, comfortable to wear, crisp and stylish, wrinkle-free and easy to care for; acid and alkali resistant, wear-resistant, aging resistant, with certain water-repellent function; regular basic version, modified leg shape; all pockets are zippered, convenient Guaranteed storage! YKK brand zippers, durable. (Mens model)M--3XL (Mens model) black/navy blue