Columbia Men's PFG Techsun III Sandal 100% Synthetic and mesh Imported Rubber sole Lightweight, durable TechLite midsole provides shock absorption, support, stability and protection, and resists compression set Omni-Grip traction rubber outsole with multidirectional lugs Leather upper with touch-fasten straps Lightly cushioned strap lining Textured, anti-slip footbed