Four-way stretch breathable nylon/Spandex back panel. Tactical Touch precision fit fingertips for maximum dexterity and comfort. (Patent # 7,287,285). Extremely lightweight and fast drying. Seamless Hair Sheep palm for unsurpassed dexterity and comfort. Sweat wipe in back of wristband. Breathoprene and Velcro wrist closure. Care: Hand wash in cool water, line dry, do not use bleach or iron.