The Bogs Baby Bogs Mushrooms Teal Multi is a 100% waterproof boot that includes 3mm Neo-Tech insulation. The boot is made of a textile upper and a cozy plush lining. It features a soft padded textile insole and textile and synthetic outsole. The open back shaft design includes a hook-and-loop closure and includes dual pull-tab cut-outs on top of the shaft. The boot is comfort rated to 14°F and measures 6 inches in height.