... ,folding steel Sled 3. Easy taking 4. customised model Snow slide: foldable sled, sled, snowboard, snow ski, snow board, ski board ... , sonw slide, kid skiing, ski for kid, snow scooter, high quality steel ... . Ski board thickness: 4-15mm3. Steel pipe thickness: 12mm-25mm3. Rack: steel4. Seat: poly fabric and leather belt5. Dimension: 123x52x37cm6. G ...