The adidasZX 8000 is built for comfort with itssignature Torsion bar and heel counter, while the BOOST cushioning adds a spring to every step you take. Equipped with a meshand leather construction, thisadidasZX 8000features at least 20% recycled materials. -adidas ZX 8000 -Regular fit - Lace closure - Meshupper with TPU heel counter - Leather lining - EVA midsole with BOOST - Torsion bar - Rubber outsole