UGG Ultra Mini Casp ankle boots pair plush sheep skin comfort with a compact, versatile silhouette—designed for everyday cool-weather wear and easy outfit pairing. Key attributes: Brown | Sheep skin | Insulating | Breathable | Lightweight | Good traction | Cushioned insole | Soft lining | Sturdy outsole | Lightweight construction | Ankle boot silhouette | Sleek silhouette | Minimalist aesthetic | Versatile styling | Composition & care: Sheep skin