Big Agnes Lost Ranger 3N1 15deg Sleeping Bag The Transformers' Forgotten Cousin A triple threat to the max, the Lost Ranger 3N1 15deg is a technical, functional, shape-shifting bag. It features three configurations in one, just simply zip and un-zip to use it in different temperatures and give yourself more space. Great news for side sleepers, you'll get comfy in seconds with the inner bag able to move around while the outer bag keeps the cold drafts out. Attach this bag onto your pad by cinching the underside so you don't wake up on the floor, letting you have uninterrupted dreams. For summer backpacking and warm sleepers, it's easy to just bring along the outer bag, with the inner and combined bags ideal for car camping, overlanding, hut trips, and colder weather. Features Three configurations in one for endless versatility and comfort with an inner and outer bag that can be used on their own or together Built for three-season use, stay warm and dry with synthetic insulation and water-repellant coating Adjust temperature throughout the night, zippered vents cool you down with high collar and cinched hood for added warmth Attach bag to pad via cinch system, preventing rolling off during the night Outer bag has oversized quilt-like design for summer nights and indoor sleeping Inner bag lets you sleep on your side without losing warmth, perfect for car camping and cooler nights Combined bags are perfect for variable weather, cold nights, road trips, and getting the best of both worlds Keep your head and neck supported, hood has sleeve to secure camp pillow MFG#: BLR3N1R1525SPECIFICATIONSIntended Use Camping, Backpacking Height Capacity Regular / Long (see size chart below)Degree Rating3 season Fill Synthetic insulation Material Nylon polyester ripstop, cotton, PFAS-free water repellent Capacity1 Person Comfort Degree27deg F / -3deg CLimit Degree15deg F / -9 deg CExtreme Degree-19deg F / -28deg COuter Bag Comfort Rating50deg F/ 10deg CSizing Size Combined Bags Regular Combined Bags Long Inner Bag / Outer Bag Regular Inner Bag / Outer Bag Long Max Height6'6' 6"-Weight (g / oz)1. 28 kg / 2 lbs 13 oz1. 39 kg / 3 lbs 1 oz1 lb 4 oz / 1 lb 8 oz1 lb 6 oz / 1 lb 11 oz Girth (Shoulder, Hip, Foot)-62", 54", 43" / 69", 61", 55"65", 57", 46" / 72", 64", 58"Packed Size9" x 8"9. 5" x 9. 5"- | Big Agnes | Lost Ranger 3N1 15deg Sleeping Bag | Nylon