Columbia Little Kid/Big Kid Beartooth Bungee Lace Sneaker 100% Mesh, suede, and synthetic Rubber sole Gusseted tongue Bungee lacing with locking toggle EVA pads on heel and forefoot midsole for extra cushioning Outsole features a combination of flexible and leightweight rubber compound with durable non-marking Omni-Grip in strike zones with versatile tread pattern