For those that take their adventures into the heart of winter or into colder climates, the Thermal-a-Rest Oberon 0 sleeping bag provides the crucial protection you need. We engineered the Oberon to protect athletes from extreme conditions during extreme pursuits, meticulously designing every gram to add warmth and security. Certified by the responsible down standard, the bag’s 800-fill Nikwax hydrophobic down repels moisture and stays warm in damp conditions, drying 3 times faster than untreated down without using dangerous pfc connect the bag to a Thermal-a-Rest sleeping pad with synergy link connectors, or utilize the Quilt and blanket loops to customize your Sleep system by layering our quilts or tech blankets for increased warmth.
The top of the bag is lined with hermacapture lining to trap radiant body heat and retain warmth without adding bulk or weight. Designed with zoned insulation, the Oberon maximizes warmth and saves weight by intentionally placing fill where you need it most; using 60 percent of the fill on top and 40 percent on the bottom. Also, Thermal-a-Rest toe-assist foot warmer pocket is an ergonomic toe box that rapidly warms cold feet.
Recommended for temperatures down to 0 degrees Fahrenheit. Available in 3 sizes: small fits up to 5’6″ height, and weighs 36 ounces; regular fits up to 6’0″ height and weighs 39 ounces; long fits up to 6’6″ height, and weighs 42 ounces. All sizes pack to 19 x 12 inches, and storage sack and compression stuff sack included.