Xtratuf Ankle Deck Boots are designed for recreational fishermen and hardcore anglers. These boots are performance deck boots. They are lightweight with non-marking, slip resistant Chevron outsoles. They are neoprene boots with 1mm thickness, made to get wet, but keep your feet comfortable. Perfect for whatever activity you choose, from fishing to working the deck. Recommend half sizes order up 100% Waterproof Slip-Resistant Chevron Outsole XPRESSCOOL® Liner Pull-On Tabs Toe Box Height 1.13 inches Shaft Circumference 11.69 inches Approximately 3.16lbs Measurements were taken from a size 7. There may be slight variations based on size. Women's XTRATUF 6" Ankle Deck Boot - Gray