Kamik Rogue 7 Brown Women's Winter Boots - Waterproof construction with taped seams keeps your feet dry while Grip XT traction offers the grip and stability you need. These winter boots are made of ecological leather. * height: 23cm * weight: 1089g per pair * girth: 28cm (size 7) * suitable down to -20°C * waterproof genuine leather upper with taped seams * leather comes from a tannery rated gold for its water management practices , energy and waste * sustainable HEAT-MX™ thermal insulation * waterproof internal zip fastening * moisture-wicking fur lining * removable, molded EVA insole for cushioning and comfort * natural and non-toxic Cleansport NXT™ treatment that eliminates odor * ASPEN rubber sole uses deep treads with Grip XT for traction in rainy and light snow conditions * classic lacing