Dr. Martens Anistone Hi Biker Boots combine a tall pull-on silhouette with burnished waxy calf leather and industrial hardware. The style stands out for its adjustable buckle, logo pull-tab and elevated Bex sole. Key attributes: Charcoal grey | Leather | Goodyear welted construction | Durable PVC sole | Pull-on style | Adjustable buckle | Logo pull-tab at the heel | Contrast stitching | Decorative buckle detail | Branded leather insole | Elevated Bex sole with grooved pattern | Dimensions & fit: Heel: 4.0 Centimetres | Height: 22.0 Centimetres | Sole height: 3.0 Centimetres | Composition & care: Upper: 100% Leather | Inner: 95% Textile, 5% Leather | Sole: 100% PVC | Clean with a damp cloth and allow to dry. Apply Dr. Martens Wonder Balsam using the supplied sponge applicator.