Fitted with lightweight, responsive ULTRA GO cushioning and high-rebound Comfort Pillar Technology for the ultimate support with each step, you'll love the Skechers GO Walk SMART - INFLUENCE sneaker. A soft woven athletic air-knit mesh upper and Air-Cooled Goga Mat insole offer breathable comfort, resting on a Smart Flex Design midsole and dual density outsole for optimum flexibility and stability. Machine washable: use a cold gentle cycle and hang to dry.