Kick your rainy day style into high gear with the fashionably fun look and incredibly comfortable fit of the Bogs Classic X David Rollyn rain boots. Features a Pacific Northwest inspired print designed in collaboration with illustrator David Rollyn. Durable, hand-lasted, and 100 percent waterproof rubber over a four-way stretch inner bootie. 7mm waterproof Neo-Tech insulation keeps the interior warm and comfortable. Convenient pull handles provide a secure fit and easy on and off. Max-Wick moisture-wicking lining helps feet stay fresh. Cushioned footbed features DuraFresh biotechnology to fight unwanted odors. Non-marking, non-slip rubber outsole with a self-cleaning tread. Comfort rated: -40 degreesF/-40 degreesC (Yup, this temp conversion is correct.) Imported. Measurements: Heel Height: 1 in Weight: 1 lb 12 oz Circumference: 16 in Shaft: 13 in Product measurements were taken using size 7, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.