Power up mountains in these technical hiking shoes with the agility of a trail runner and the stability, grip and weatherproofing for more rugged terrain. Features 100% Recycled Lining, 100% Recycled Lace, 100% Recycled Polyester Webbing, and 100% Recycled Toe box and Heel reinforcement. Equipped with non-marking rubber soles and antimicrobial treatment to prevent odour. Uppers: Polyester, Lining: Polyester, Sole: Rubber. Heel Height: 20mm. Fastening: Slip On. Fitting: Standard.