Diadora's turf soccer shoes are offered in multiple different upper materials...from kangaroo leather turf shoes to synthetic leather. The turf soccer shoes are ideal for firm natural and artificial turf surfaces. The Diadora DD-Eleven R TF is for the player seeking a versatile shoe for firm, natural or synthetic sufaces. Upper: Water resistant Suprellsoft upper. Hidden loop lacing system for a more uniform kicking surface. Anti-stretch lining. Insole: Fixed shock absorbing EVA foam for comfort. Midsole: Single density molded, shock absorbing EVA foam for cushioning. Outsole: Multi-studded rubber outsole provides superior traction on turf and hard natural surfaces. Material: Suprellsoft, EVA Foam, Rubber.