Go out and explore the outdoors when the temperature drops. The adidas by Stella McCartney Winter Boot is a footwear icon designed to let you stand out while keeping you feeling warm in the cold. The winter boots are made in part with Parley Ocean Plastic — re-imagined plastic waste, intercepted on remote islands, beaches, coastal communities, and shorelines, preventing it from polluting our ocean. Using advanced materials, adidas COLD.RDY products maximize insulation so you can feel warm. The insulated lining helps you stay comfortable, while the padded upper adds exceptional comfort. By combining distinctive design with high-performance features, these boots are just as suitable for a trek through nature as a tour of the town. Yarn in upper contains at least 50% Parley Ocean Plastic and 50% recycled polyester.