Description Keep your training options very flexible and comfortable with the Skechers flex advantage 4.0 shoe. Air Cooled Memory Foam Lightweight Side s logo. Stitching accents. Soft fabric shoe lining. Padded collar and tongue. Stitching detail on overlays. Smooth action leather upper. Flexible rubber traction outsole. Lace-up athletic training sneaker design. Leather overlays at toe, sides, and heel for stability. Breathable mesh panels at front, sides, and tongue. Air-cooled memory foam cushioned comfort insole. Flex lite lightweight flexible shock absorbing midsole. Matching color woven mesh fabric panels with diamond texture.