Soft knit mesh fabric upper with synthetic overlays for added support. Lightweight, responsive ULTRA GO cushioning. High-rebound COMFORT PILLAR TECHNOLOGY underfoot reacts to your every step for the ultimate comfort. Skechers Air Cooled Goga Mat breathable insole provides high-rebound cushioning. Padded collar and tongue. Driven by innovation as a part of The Comfort Technology Company Skechers Performance footwear is inspired by athletes and offers unmatched comfort.