The Kamik Momentum 2 women's insulated boot features plush faux-fur collar, adjustable quick bungee lacing, and grippy ICEKISS dual-density synthetic rubber outsole. It is made of waterproof nylon upper and includes a waterproof gusset tongue. This seam-sealed waterproof snow boot is comfort rated to -25F. The moisture-wicking faux shearling lining provides excellent breathability. The removable footbed comes with anti-odor treatment.