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. Uppers: Polyester Lining: Polyester Sole: Rubber Heel Height: 20mm Fastening: Slip On Fitting: Standard. Shoes by Helly Hansen Low-profile design Pull tabs for easy entry Lace-up fastening Arch brace provides added comfort and stability Max-Grip technology provides improved grip across a variety of surface EVA midsole provides lightweight cushioning Textured grip tread