Upgrade your summer style with these mens slider sandals by Hugo Boss. The Kirk model features a light rubber construction with an embossed logo on the upper band. Easy slip-on design for convenience. Composition: 80% Polyamide, 20% Polyurethane. Sole: 100% Polyurethane. Surface material: 100% Thermoplastic polyurethane. Inner sole: 100% Polyurethane.