On Cloud Cloudtec Swiss engineering SZ W9 NEW

Max-cushioned running shoes for noticeable spring and rebound Soft sockliner and upper for next-level comfort Snappy Speedboard® for maximum energy return Unique rocker shape for effortless forward momentum Helion™ superfoam absorbs impact on landing Light, durable and temperature resistant Materials & Transparency Materials Vamp: 100% Recycled Polyester Tongue: 100% Recycled Polyester Vamp Lining: 100% Recycled Polyester Collar Lining 1: 100% Recycled Polyester Collar Lining 2: 100% Polyester