UGG Hiker Boot from the UGG x sacai capsule combines a suede, sheepskin-lined upper with a Vibram platform sole for weather-ready traction and elevated styling. Style ID 1178390CHE. Key attributes: Beige | Suede | Water repellent treatment | Vibram platform sole | Sheepskin lining | Metal rivet lace closure | Lace-up closure | Ankle boot | Platform sole | Paneled upper | Co-branded tongue and heel | Dimensions & fit: True to size. | Standard U.S. men's sizing. | Size note: Sizes are listed as M/W (for example, 7/8 → 7 = men's size, 8 = women's size). | Composition & care: Upper: 100% leather (suede) | Lining: 60% wool, 40% lyocell | Sole: 100% rubber