Sperry Top Sider Saltwater Women's 7 Waterproof Low Rubber Duck Boots In light olive green and brown. Model STS85460. In good, pre-owned condition. Made of rubber with leather at the top. Loafer low profile style but all the benefits of a boot. Leather one eyelet lace ties. Waterproof makes these perfect for winter weather (just not deep snow). Lined with a fleece like material on the inside (has torn in the left shoe). Cute plaid accent on the upper backside. Super cute shoes!