Indoor soccer players will love the lightweight versatility of the adidas freefootball SuperSala. Mesh panels help enhance breathability so your feet stay cool and comfortable during the match. Upper: Synthetic and mesh upper is lightweight and breathable. Mesh tongue for comfort and breathability. Air mesh lining for breathability. Midsole: Die-cut insole for step in comfort. Outsole: Ultra light, low-profile, non-marking rubber outsole with Sala bottom for superb grip on indoor surfaces.