Skechers Go Walk Icon Womens Slip On Sneakers fabric Nearly weightless woven canvas fabric upper Innovative placement allows the GOimpulse sensors to move together and independently Radically lightweight - No extra material no extra weight 360 Degree Responsive Flexibility - SKECHERS GOwalk flexes and twists Sockless Walking - Integrated OrthoLite anti-microbial sockliner helps inhibit odor and prevent slippage