The Bogs® Ultra Mid 10” boot was originally designed to help dairy farmers stay dry, safe and comfortable on slippery indoor and outdoor cement surfaces. Easy-on pull handles, durable hand-lasted rubber over 7mm waterproof Neo-Tech™ insulation. An internal midsole with rubber sponge for extra cushioning and warmth. DuraFresh odor protection insole. Comfort-rated to -40°F.