Item #20307451 From UGG®, the Drizlita Glitter Waterproof Rain Booties feature: Synthetic glitter infused PVC upper Waterproof (One piece injection upper)  Pull-on styling 10mm UGGplush™ 60% upcycled wool, 40% lyocell insole  Midsole made with recycled EVA regrind  Glitter infused PVC outsole  UGG® logo woven label on sockliner  Flat heel Best for: Heavy rain Approx. 5" boot shaft height Approx. 12" boot shaft circumference