UGG Classic Ultra Mini Ankle Boot pairs compact sheepskin warmth with a lightweight Treadlite sole for everyday cold‑weather wear and easy on/off convenience. Key attributes: Red | Bordeaux | Reverse sheepskin | Post-applied water-repellent treatment | Lightweight, flexible Treadlite sole | Slip-on design | Rear pull tab | Cushioned sheepskin lining | Asymmetrical collar | Overlock stitch detailing | Suede heel counter | Rear embossed heel label | Dimensions & fit: Shaft height: 9 cm (3.5 in) | Slip-on design for easy on/off | Composition & care: Twinface / reverse sheepskin upper | Shearling lining | Suede (calf leather) heel counter | Treadlite by UGG sole (rubber/EVA)