Kid's Toddler Sorel Children's Snow Commander - Black/Charcoal With a waterproof synthetic textile upper and 200g insulation, this winter boot keeps feet warm and dry. Plus, it’s packed with traction for playing in the snow, mud, and grass. DETAILS: UPPER: PU backed synthetic textile upper. Fleece lining. INSULATION: 200g insulation. MIDSOLE: 2.5 mm bonded felt frost plug. OUTSOLE: Injection molded waterproof thermal rubber shell with multi-directional lug outsole for enhanced traction. HEEL HEIGHT: 1 1/2 in. PLATFORM HEIGHT: 1 in. SHAFT HEIGHT: 5 1/2 in. Measurements based on size 7. Uses: Heavy Snow Imported