If it feels barely there, this boxer brief is doing its job. Hanes creates a super-lightweight foundation for everyday wear, thanks to ventilated pinhole mesh, and then enhances it for performance with moisture-wicking Comfort Cool and odor-controlling FreshIQ technologies. 100% polyester. Pinhole mesh for lightweight ventilation. Comfort Cool technology wicks away sweat and moisture. FreshIQ helps neutralize odor-causing bacteria to keep you feeling fresh. Seamless back. Traditional fly front with an open fly. Comfort Flex waistband for a smoother fit. Won't ride up. Tagless. 6 in. inseam. Pack of four. Machine washable. Imported.