The Isolabella boots combine style and functionality. The Demi model is the shorter version of the Isolabella. The luxurious, satin-like upper has a water-repellent finish. PrimaLoft® insulation keeps your feet warm in the winter cold. Our special midsole ensures comfort for hours. The rubber outsole features our strongest grip technology, providing excellent traction on slippery surfaces.Features:100% recycled lace, 100% recycled polyester strap, 100% RPET reinforcements and collar, 100% recycled lining, 30% recycled rubber, 30% recycled EVA midsole, Faux shearling lining, Insulated lining, Snowproof, PrimaLoft® 200 grams, Over 60% of the upper is made from recycled materials.Certifications: Certified -30°C / -40°C (-22°F / -40°F) Thermal index, PFC-free.Specifications:Weight: 400.0 g.Care: Do not bleach, Do not tumble dry, Do not iron, Line dry, Do not use fabric softener, Use mild soap, Hand wash - maximum temperature 40°C.