The Rossignol Walking Overboot sole protectors for cross-country ski boots are ideal for protecting your soles while walking. The stretchy neoprene construction, waterproof seams, and grippy outsole provide excellent protection and durability for good traction on snow and ice. Product features: Stretchy neoprene, Waterproof seams, Grippy outsole, Weight: 500g, Sizes: 38.5-46.5