Skechers Flex Advantage - 2.0 Mens Sport Lead the way to great style and comfort in the SKECHERS Flex Advantage 2.0 shoe. Smooth soft trubuck leather and mesh fabric upper in a fabric lace up athletic training sneaker with stitching accents. Air cooled memory foam insole for great comfort. Fastening:Lace up Material Composition:Lthr/Textile/Mesh/Rubber Trubuck upper. Cooling mesh panels for great breathability. Padded collar and tongue provide added comfort. Air cooled memory foam insole for extreme comfort. Flexible rubber sole.