Van Heusen Flex Underwear Boxer Brief Size XL Dark Gray The Van Heusen Flex Underwear Boxer Brief in size XL and dark gray color is designed for ultimate comfort and breathability. Made from a blend of polyester and polyester spandex, this boxer brief offers a slimming fit while being lightweight and soft to touch. The solid gray color and classic boxer brief style make it a versatile and timeless option for men's underwear. Perfect for everyday wear, this Van Heusen Flex Boxer Brief is sure to become a staple in any man's wardrobe.