Model: Ashton Addie Colour: Brown Fastening: lacing Heel: no heel Material properties: waterproof, warm Material:  Outer part - genuine leather Outer part 1 - synthetics inner part - wool Inner part 1 - recycled polyester Inner part 2 - Tencel outsole - rubber Material type: genuine leather, wool Sustainability: the product is made from a special Repreve® fibre that is obtained from recycled plastic bottles