Stylish, comfortable and supportive. These athletic sneakers check all of the boxes.QU!KSPRING , a molecular modified base EVA material. Midsole EVA rubber blend with PU coating. Stones, grit, and sand repelled by a strong, high-density, and breathable, splash-proof closed mesh. New robust toe-shield. Ultra-grippy outsole. 8 mm midsole drop. 9.3 oz weight. 18mm 26mm stack.