adidas Performance Element Refine Tricot J Running Shoe (Big Kid) 100% Tricot Mesh/Textile Rubber sole Sustainably made lightweight runner with integrated sockliner and full length Ethylene vinyl acetate midsole outsole Tricot mesh for lightweight breathability Compression Molded one piece ethylene vinyl acetate midsole outsole for lightweight barefoot feel Non-marking outsole with outstanding traction both indoor and outdoor