UGG s Classic Ultra Mini Boot combines a low-shaft suede build with a cozy shearling lining for easy on-off wear and everyday warmth, finished with a treaded sole for reliable grip. Key attributes: Brown | Marrone | Suede | Water-repellent treatment | Lightweight, flexible sole | Warm insulation | Rear pull tab for easy on-off | Shearling lining for insulation | Treaded sole for traction | Low shaft | Subtle logo detail | Overlock stitch detailing | Suede upper | Composition care: Suede upper | Sheepskin (shearling) lining | Treadlite or sugarcane EVA outsole.UGGs feel snug at first, but the lining expands with wear. We recommend your usual size.