With tons of durability features, the vulcanized DC Kids Pure shoe was built to last long and look good on kids feet. Upper: Leather / Lining: Textile / Outsole: Rubber. Toecap overlay adds durability to the part of the shoe that takes a lot of abuse for longer-lasting wear. Vulcanized construction offers better board feel, sidewall grip and more flex. Durable metal eyelets. Comfort and support is enhanced with the foam padded tongue and collar. Ventilation holes on upper enhance breathability, keeping active kids feet cool. DC's trademarked ?Pill Pattern? tread on outsole for better grip. Outsole uses a sticky rubber providing great grip and helps prevent slipping.