UGG | Shoes | Ugg Mens Emmett Duck Boots Black | Poshmark。UGG Men\'s Emmett Duck Boot, Black Size 8 Condition is new with box. Combining the flexibility and performance of a sports shoe with the stability, style, and functionality of a hiking boot. The Emmett black waterproof duck from UGG Australia is packed with high-tech features – from its seam-sealed waterproof leather upper to its cold-weather rating of -32°C (or -25.6°F). The dynamic support shank provides torsional stability over varied terrain, while the cushioned sole is equipped with specially-engineered tread to help prevent snow from getting caught underfoot. Features & Benefits Waterproof leather upper Seam-sealed waterproof leather upper Padded collar for added comfort Shank provides torsional stability White Spider Rubber outsole features ice-gripping Cold-weather rating of -32°C /-25.6°F Synthetic insulation is warm and lightweight Design Elements Leather Waterproof Insulated Rubber Sole Cushioned Insole Cold Rated Padded Collar Synthetic Tread