88% Cotton/12% SpandexRELIEVE ACHES AND STIFFNESS: When your hands hurt, it can distract from your whole life. By providing mild compression, these give extra support to thumbs, fingers, wrists and knuckles by focusing on pressure points and providing extra warmth. This allows you to focus on what's really important in your life!EFFECTIVE, NON-INVASIVE RELIEF: Continue living your life as you always have. Open fingertip design lets you use your phone, type, tie your shoes and pick up glass jars without fear of fumbling or slipping. Feel, touch and grip without any extra bulk.EASY TO CLEAN: Simply place these gloves in with your normal laundry. Wash and dry with your clothes every few days to keep them fresh and long-lasting.COMFORTABLE AND BREATHABLE DESIGN: With a cotton-spandex blend, you'll find a snug fit that won't make you sweat all day long.