EU 39 USA 8 UGG Australia Classic Short Iridescent Boots - Leather Add some glam to your casual cold-weather look with these UGG Australia Classic Short Iridescent boots, crafted in smooth leather with a shiny iridescent finish, cozy UGG plush wool-blend lining and a lightweight SugarSole EVA outsole. Smooth leather upper with iridescent finish and suede heel patch 17 mm UGG plush wool-blend lining and sockliner Satin binding Upper: Leather and suede Lining: UGGplush wool blend (Lining: 60% wool, 40% lyocell; Backing: 100% recycled polyester) Outsole: SugarSole ethylene from sugarcane