Isotoner Men's Smartouch Matrix Gloves Shell Back Woven: 100% Polyester; Shell Back Knit: 100% Polyester; Palm: 94% Polyester/6% Lycra Spandex; Lining: 100% Polyester Hand Wash Conductive thread on thumbs, index and middle fingers conveys electrical impulse to the touchscreen Non-slip textured palm improves grip