GoLite Men's Tara Lite Trail Running Shoe 100% Textile and synthetic Rubber sole Soft Against the Ground Technology for superior stability and comfort BareTech zero drop and contoured last for a natural ride Sticky Gecko outsole, inspired by gravity defying gecko uses over 300 mini lugs for maximum surface contact, friction and traction on any terrain Lightweight, performance "second skin" lycra upper forms to your foot, dries quickly