Modern technological version of insulated winter boots. The upper is made by injection molding from elastic lightweight and frost-resistant EVA material. Inside the boots there is a sock lining made of neoprene - a material used for the production of wetsuits. Neoprene lining doubles as insulation , additional insulation from moisture and like a soft “sock” fixing the foot. Lightweight thermoplastic rubber (TPR) outsole - a new development from the Native laboratory shock-absorbing and non-slip.