Big Bay™ 0° Mummy Sleeping Bag

Cold-weather camping is easy when you have a Big Bay™ 0° Mummy Sleeping Bag. From weekend camping trips to stargazing nights in the backyard, this sleeping bag's Coletherm™ MAX insulation will keep you warm in temps as low as 0°F. Tend to run cold? The semi-sculpted hood and Thermolock™ draft tube helps to lock in heat so you stay comfortable when the temps drop.