UGG Adirondack Boot III Fluff Geyser Size 5.5, 6 DryTech waterproof bootie construction. Faux-fur collar with a non-wicking nylon lace-up closure for a secure and adjustable fit. Features 17mm of UGGplush™ linings made from 80% wool and 20% lyocell. Dual-density EVA midsole for stability and support. Non-marking Spider rubber outsole offers high friction and durability for superior performance on wet or dry terrain. Heel Height: 1” Platform Height: 1⁄2” New in box ( 5727 )