Get ready for training with the Micro Boxer Briefs by Nike, these slim-fit boxers are cut from smooth and stretchy poly fabric, with Dri-FIT technology for a breathable design to keep you cool. Featuring an branded elasticated waistband for a secure wear, these boxers are signed off with contrasting Nike branding to the front and a Swoosh logo to the back. Material, 84% polyester, 16% elastane. Machine washable at 30 degrees.