When the temperature drops, navigate town comfortably with these PrimaLoft ThermoBall insulated booties that are crafted with water-resistant materials to shed snow. Easy wearing insulated bootie for chilly weather with water-resistant recycled P.E.T. ripstop upper that keeps your feet dry and synthetic mudguard that keeps the elements out. PrimaLoft ThermoBall synthetic insulation and plush faux-fur collar give you ample comfort and warmth. OrthoLite ReBound footbed provides you with long-term cushioning with added injection molded EVA outsole. IcePick temperature sensitive lugs give you increased traction. Material: Recycled Ripstop, Primaloft Thermoball, IcePick, EVA.