Details Inov-8 Roclite G 345 GTX Walking Boot - Women's The Inov-8 Roclite G 345 GTX is built like a running shoe, but with a mid-height ankle and waterproof Gore-Tex liner to make it an incredibly lightweight walking boot. Graphene is added to the outsole for superior grip and durability, with an open tread pattern that works in mud. It's light enough to run in too, with the added ankle protection they might come in handy if you have a lot of scree en-route. Weight: 345 g (per shoe UK 8) Fit Scale: 3 (see size guide) Lightweight mid-ankle walking boot Waterproof Gore-Tex liner ADAPTERWEB: upper design adapts to your changing foot shape and natural movement. POWERFLOW midsole gives 10% better shock absorption and 15% better energy return than standard midsoles. Drop: 8 mm Sole: Graphene enhanced G-GRIP outsole Midsole stack: heel 16 mm / forefoot 8 mm Footbed: 6mm Lug depth: 6mm Shank: Meta-Plate Specifications Roclite G 345 GTX Walking Boot - Women's