Before you head out into the wild and go all Bear Grylls, you might want to seriously consider slinging one of these new Carhartt sleeping bags over your shoulder. Developed with technical adventure brand SALEWA, you'll be glad you brought this bacon-saver on board. Warm, breathable and weighing a mere 1.42 g, you can snuggle up to one right now at Carhartt stores.
From the Carhartt website:
This particular breathable sleeping bag – model Sigma Flex 1 – has a complete weight of approximately 1.420 g, a body size of 190 cm and a temperature range from -15 to +5 degrees. The ‘Flex Zone’ guarantees comfortable and restful sleep. This zone widens when you change your sleeping position, offering more flexibility through extended space. Additional features are: 3D zip coverage, 3D thermal collar, completely closable hood, inner pocket for valuables, all around zip (coupleable) and a draw cord that can be used with one hand.