From Cole Haan, the Men's GrandPrø FeatherArc Stitchlite™ Perforated Bike Toe Sneakers feature: Stitchlite™ textile upper Ventilating details and temp-regulating materials breathewith you Six-eyelet lacing system Fabric lining FlowerFoam™ midsole, made with a minimum of 25 percent dandelion rubber Proprietary GRANDFØAM absorbs shock and providesrebound with each step Foam-padded footbed Rubber outsole Imported.