Features of the The North Face Men's Vectiv Escape Futurelight Shoe Upper: Breathable-waterproof FUTURELIGHT membrane Lightweight and protective TPU overlay in the toe 3D-molded heel foam Soft suede panel in the heel OrthoLite sockliner for comfort Sole Unit: VECTIV Technology designed to help maximize energy on the trail 3D TPU plate underfoot for multi-directional stability and forward propulsion Rocker Midsole geometry engineered to create long-lasting forward propulsion Lightweight EVA foam 6 mm toe-to-heel offset Surface Control rubber Outsole optimized for light hiking 3.5 mm traction pattern for a rugged grip across all types of terrain Approximate Weight (1/2 pair): 11.64 oz (330 g)