The CLEVER Bars plus Bars Boxer is made from a super-stretch  microfiber fabric that's sleek and defining, comfortably hugging your  masculine contours and providing support and comfort for as long as you  wear them.
  - Please refer to size chart to ensure you choose the correct size.
 - Polyester 71% Nylon 24% Spandex 5%
 - Elastic logo waistband.
 - Contour pouch offers support and definition.
 - Super stretchy microfiber forms sleek, body-defining fit.