reflective elements some of the materials used are recycled foam boost - foam made of granules-TPU, which includes thousands of capsules. Thanks to this innovative structure, maximum energy return occurs during each rebound from the ground. Symbol: HQ8677 Model: adidas Originals ZX 22 Boost HQ8677 Producer: adidas Originals Season: Carry Over Cartridge: textile material + synthetic material Outer material: mesh + suede leather Middle sole: foam EVA + foam boost Color: White Water resistance: No Internal material: textile material Outer sole: rubber Destination: lifestyle