The Big Agnes Lost Ranger UL 3 - in - 1 Sleeping Bag is a revolutionary addition to the Big Agnes Sleep System, perfect for 3 - season camping and backpacking. This modular sleeping bag offers three different configurations in one sleek and technical design, ensuring you have the right warmth for any situation. It stays securely attached to your pad, so you won't roll off during the night. With its ultralight and durable materials filled with 850 fill Downtek™ water - repellent down, you don't have to sacrifice comfort for compressibility. The Pad Cinch System is adjustable to various pad sizes, providing excellent stability. The offset quilted construction of the inner and outer bags maximizes thermal efficiency and minimizes cold spots. Whether you're a side sleeper or prefer to sleep in different positions, the bag's design caters to you. The inner bag mimics the award - winning Sidewinder, and the three - quarter, anti - snag, ambidextrous zipper stays out of the way. The inner bag has a jacket - style hood to keep your head warm, and the outer bag is spacious with a no - draft collar, wedge, and a single no - draft, anti - snag left - side zipper with a zipper garage. Hand tuck pockets at the top of the outer bag offer extra warmth. Two - way zippers on both the inner and outer bags allow for easy temperature control throughout the night. There's also a discreet pillow barn on the pad sleeve to keep your pillow in place. Available in Regular and Long sizes, this sleeping bag comes with a storage sack and a stuff sack. Specs for different sizes and temperature ratings are as follows: Regular - 18C: Total Weight 1.33kg, Inner Bag Weight 794g, Outer Bag Weight 510g, Fill Type 850 DownTek™, Total Fill Weight 652g, Inner Bag Fill Weight 454g, Outer Bag Fill Weight 227g, Compressed Bag Size 25 x 23cm, Stuff Sack Size 21L (23 x 51cm), Max User Height 183cm, Recommended Pad Size 51 - 76 x 183 - 198cm, Shoulder Girth 157cm (Inner) | 175cm (Outer), Hip Girth 137cm (Inner) | 155cm (Outer), Foot Girth 109cm (Inner) | 140cm (Outer). Long - 18C: Total Weight 1.45kg, Inner Bag Weight 879g, Outer Bag Weight 567g, Fill Type 850 DownTek™, Total Fill Weight 737g, Inner Bag Fill Weight 510g, Outer Bag Fill Weight 227g, Compressed Bag Size 25 x 24cm, Stuff Sack Size 21L (23 x 51cm), Max User Height 198cm, Recommended Pad Size 51 - 76 x 183 - 198cm, Shoulder Girth 165cm (Inner) | 183cm (Outer), Hip Girth 145cm (Inner) | 163cm (Outer), Foot Girth 117cm (Inner) | 147cm (Outer). Regular - 9C: Total Weight 992g, Inner Bag Weight 454g, Outer Bag Weight 510g, Fill Type 850 DownTek™, Total Fill Weight 425g, Inner Bag Fill Weight 227g, Outer Bag Fill Weight 198g, Compressed Bag Size 22 x 20cm, Stuff Sack Size 14L (20 x 45cm), Max User Height 183cm, Recommended Pad Size 51 - 76 x 183 - 198cm, Shoulder Girth 157cm (Inner) | 175cm (Outer), Hip Girth 137cm (Inner) | 155cm (Outer), Foot Girth 109cm (Inner) | 140cm (Outer). Long - 9C: Total Weight 1.08kg, Inner Bag Weight 510g, Outer Bag Weight 567g, Fill Type 850 DownTek™, Total Fill Weight 482g, Inner Bag Fill Weight 255g, Outer Bag Fill Weight 227g, Compressed Bag Size 23 x 22cm, Stuff Sack Size 14L (20 x 45cm), Max User Height 198cm, Recommended Pad Size 51 - 76 x 183 - 198cm, Shoulder Girth 165cm (Inner) | 183cm (Outer), Hip Girth 145cm (Inner) | 163cm (Outer), Foot Girth 117cm (Inner) | 147cm (Outer). The materials used are high - quality. The shell, lining, and pad sleeve are made of ultralight nylon ripstop. The 850 fill DownTek™ is water - repellent, maintaining its insulating value and is bluesign® approved with PFAS - free water - repellent chemistry. It features a quilted construction for better warmth distribution.
Using your Big Agnes Lost Ranger UL 3 - in - 1 Sleeping Bag is easy. First, choose the right configuration based on the temperature. If it's a bit warmer, you can use the inner bag alone. For colder nights, layer the inner and outer bags together. Connect the bag to your pad using the Pad Cinch System. Adjust the drawstring to fit your pad size and make sure it's secure so you won't roll off. When you're getting in the bag, use the two - way zippers to open it up as wide as you need. You can also use the zippers to control the temperature inside the bag during the night. To keep your head warm, use the jacket - style hood of the inner bag. And if you want some extra hand warmth, tuck your hands into the pockets at the top of the outer bag. As for the pillow, put it in the discreet pillow barn on the pad sleeve to keep it in place all night. When it comes to maintenance, make sure the bag is completely dry before storing it. Use the storage sack provided for long - term storage. Avoid storing it in the stuff sack for a long time as it can compress the down too much and reduce its insulating ability. If the bag gets dirty, follow the care instructions on the label. Usually, a gentle machine wash on a low - spin cycle with a mild detergent is recommended. Let it air dry thoroughly. And always check for any signs of damage, like holes or loose seams, and repair them as soon as possible to keep your sleeping bag in top condition.
