Model: Isolabella 2 Colour: Black Type: outdoor, mid-calf Heel: no heel Fastening: without fastening Material properties: insulating, water-repellent, breathable Material Type: Synthetic Sustainability: the material does not contain PFCs (= harmful and slowly degradable chemicals), use of recycled materials Material:  Exterior - polyurethane, recycled polyester Lining - polyester outsole - ethylene vinyl acetate (EVA) Washing and maintenance: wipe with a damp cloth