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OmniCore Designs Omnicore Designs M-3d 30 Degree-F /-1.1 Degree-C Multi-down Hooded Rectangular Sleeping Bag, X-large

True specs: we use independent 3rd party testing labs to validate the -23.3 Celsius to 0 Celsius temperature range conforms to the European Standard (EN13537) and each temperature rating has a corresponding color lining: -10F Blue, 10F Red, 30F Yellow
Innovative warmth: using a multi-down insulation combines the benefits of 650-fill-power-duck down layered with our proprietary StratusLoft synthetic down fill gives you the best natural insulating power combined with advanced waterproofing technologies
Shape matters: our 3D box construction allows you and your love ones to move throughout the night while ensuring the Insulation can keep you warm and the hooded mummy design keeps your head warm by trapping heat trying to escape from your head

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OmniCore Designs wanted to design a truly great sleeping bag. A bag not utilizing all of its technical features for the singular focus of weight reduction but one equally obsessed with comfort. The M-3D line of sleeping bags is our first foray into the world of Technical Comfort. The M-3D Sleeping Bag is powered by our innovative Multi-Down technology. We’ve used our proprietary StratusLoft in the outermost top and bottom layers to maximize warmth insulating performance in wet conditions. In the layer closest to your body, we’ve utilized the amazing heat trapping ability of the all-natural 650-Fill-Power Down.Another key feature designed just for you is 3-D Box Design. The 3D Box Construction allows you to move throughout the night while ensuring the Insulation can keep you warm. Stuffing a 3-dimensional object (humans) into a 2-dimensional structure (most sleeping bags) will cause area's of the insulation to become too compressed, minimizing it's ability to work effectively. By adding 6" sidewalls along the entire bag we've mimic'd the 3D structure that works so well in down clusters, allowing the insulation the necessary room to work it's magic!

True specs: we use independent 3rd party testing labs to validate the -23.3 Celsius to 0 Celsius temperature range conforms to the European Standard (EN13537) and each temperature rating has a corresponding color lining: -10F Blue, 10F Red, 30F Yellow
Innovative warmth: using a multi-down insulation combines the benefits of 650-fill-power-duck down layered with our proprietary StratusLoft synthetic down fill gives you the best natural insulating power combined with advanced waterproofing technologies
Shape matters: our 3D box construction allows you and your love ones to move throughout the night while ensuring the Insulation can keep you warm and the hooded mummy design keeps your head warm by trapping heat trying to escape from your head
Ultra durable and weather resistant: 75-denier diamond rip stop (DWR) shell keeps you dry while our proprietary STRATUSLOFT synthetic insulation will maximize the sleeping bags ability to retain heat, keeping you warmer and sleeping better all night long
Sleep comfortably: pillow pocket allows you to stuff clothes or keeps the camp pillow (sold separately) in place while the sleeping pad sleeve is designed to keep you from rolling off your pad(s)