Earthkeepers® by Raeburn GS Edge Boot for Women in GreyThe Earthkeepers® by Raeburn collection represents our highest level of eco-innovation. Creative Director Christopher Raeburn uses GreenStride™ innovation to reimagine boots. These soles are made of 75% renewable sugar cane and responsible natural rubber from trees to create a naturally comfortable foam. The boots are completely waterproof thanks to TimberDry™ linings made of 50% recycled plastic.Upper made with premium nubuck leather sourced from farms that use regenerative agriculture practices and ReBOTL™ fabric containing at least 50% recycled plasticTimberDry™ waterproof membrane made with 50% recycled plasticGreenStride™ sole made of 75% renewable sugar cane and responsibly sourced natural rubberDurable ReBOTL™ fabric lining made with at least 50% recycled plasticLace-up style for a secure fitComfy padded collarSupportive rubber lug outsole