product marked with the Green Leaf Label-a symbol distinguishing products New Balance which are at least 50% from environmentally friendly materials; recycled or organic materials Encap - technology of manufacturing the middle sole. It is a combination of a durable stable edge made of polyurethane and soft cushioning EVA foam. Symbol: U574GO2 Model: New Balance U574GO2 Producer: New Balance Season: Spring/Summer 23 Cartridge: textile material + synthetic material Outer material: suede leather + mesh Middle sole: foam Encap Color: black Water resistance: No Internal material: microfiber Outer sole: rubber Destination: lifestyle