Kids Wanderer Sherpa Snow Boot Little feet can explore in frosty conditions with the Wanderer Sherpa Snow Boot, our high performance snow boot in a stylish silhouette. Handcrafted with a cosy Sherpa upper and recycled fleece lining, it's rated to withstand temperatures as low as -20°C (-4°F). The elasticated drawstring and toggle along the topline retain warmth, and the little kids version has been redesigned with a kid friendly entry. The grippy rubber soles mean you can trek through winter with confidence and in comfort.