Mountain Warehouse FIRBANK KIDS SNOW BOOT Waterproof - Constructed of water resistant upper and a waterproof membrane, to keep your kids feet dry. IsoTherm - Adds warmth without bulk. Densely packed fibres retain heat and are highly breathable Textile Upper - Durable and breathable, a lighter style of footwear for hiking, walking and sports Durable Outsole - Hardy and long lasting on all kinds of terrain Cushioned Footbed - A moulded foam footbed which supports your foot for added comfort, particularly at the arch and toe