The Hedgehogs are waterproof thanks to the highly durable DryVent membranes with sealed seams that stop rain and water from muddy puddles in its tracks. The Vibram® XS Trek outer soles deliver the optimal balance of high traction and durability without adding unnecessary weight or bulk. They have a supportive midfoot shank; the toe area gives added stiffness over technical rock, and the heel shape is optimised for comfort. Enjoy your outdoor adventures with these Hiking shoes that are balanced with a lower profile and weight than boots.· Upper: Durable Mesh, PU-Coated Leather & Synthetic-Nubuck Leather· Midsole: Single-density, Moulded-EVA· Weight: 778g· Waterproof: This fabric provides an impenetrable barrier to rain and snow for guaranteed dryness· Grip sole: Rubber compounds deliver grip, traction and durability on both wet and dry surfaces· Windproof: This fabric blocks wind from penetrating the garment, greatly reducing the effects of wind chill· Cushioned: Lightweight super foam for unparalleled cushioning