Kamik Snowgypsy Boot (Toddler/Little Kid/Big Kid) 100% Textile and Synthetic Made in USA or Imported faux-fur Synthetic sole Shaft measures approximately 10" from arch Boot opening measures approximately 12" around Toasty snow boot featuring waterproof nylon upper, fixed fleece and foam insulation, and moisture wicking lining One pull bungee lacing system Waterproof and lightweight rubber shell and outsole -40F/-40C temperature rated