UGG Classic Distort Boot is a suede ankle boot defined by an asymmetrical topline and warm sheepskin lining. Model number 1180194 (style ID 1180194-BLK) — designed for casual, cold-weather wear. Key attributes: Black | Suede | Warm lining | 17 mm sheepskin lining for insulation | Heel pull tab | Asymmetrical topline | Heat-embossed UGG logo on nubuck heel label | Round toe | Rubber platform sole | Dimensions & fit: Heel height: Approximately 4 cm | Shaft lining thickness: 17 mm sheepskin | Composition & care: Upper: 100% suede | Sole: 100% rubber | Lining: sheepskin (17 mm)