Easy to love, easy to wear, this winter boot is a longtime go-to for little ones. It has it all: 200g of toasty warmth, a waterproof synthetic exterior, and a rubber sole with enhanced traction. The Velcro strap makes getting out the door a breeze. 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 Sorel Toddler Snow Commander Boot | Black | Size 4