Ronhill's Women's Tech Revive Shorts are held in place with a simple drawstring waistband, with a featherlight design that provides excellent moisture management and enhanced ventilation. One lightweight zippered pocket offers security for your race-day essentials. Meanwhile, the lightweight, improved inner knicker is engineered with an engineered from Ronhill's latest eco-conscious, breathable, high-wicking fabric made from recycled yarn. Reflective strips help you stay safe in low lighting conditions.  Care Instructions Wash at 30 degrees. Do not bleach. Do not tumble dry. Do not iron. Do not dry clean. Do not use biological detergents. Do not use fabric softener. Dry away from heat.