Big Agnes Lost Ranger 3N1 Sleeping Bag

Check out the latest offerings from our brand on the tents, sleeping bags, and sleeping pads. Visit the store to see our wide selection.

The 3N1 System Bags offer three bag configurations for temperature versatility, using an inner bag for cold conditions, the outer bag for warm nights, or combining both for trips with variable conditions. The Pad Cinch System draws your bag to the pad while the middle securement feature provides extra stability for a warm and comfortable night's sleep. The 650 DownTek repels water while maintaining insulating value with PFC-free water repellent chemistry.

We offer a variety of options for the 3N1 System Bags, including the Diamond Park Mummy, Roxy Ann 3N1, Lost Ranger 3N1, and Lost Ranger UL 3N1. Check them out and add them to your cart to see the details. Customers have rated these products highly, with an average of 4.5 to 5.0 out of 5 stars.

The prices range from $247.84 to $487.46, with different dimensions and weights for each option. The fill material type is down, with various sizes available for different needs. The 3N1 System Bags offer maximum thermal efficiency and are designed for comfort and versatility.

The Lost Ranger UL uses ultralight and durable materials with 850 fill DownTek water-repellent down, perfect for those who value comfort and compressibility. The product contains 100% Certified RDS Down.

The best thermal efficiency is achieved when the inner and outer bags are layered, using offset quilting to minimize cold spots. The spacious, rectangular shaped outer bag is constructed with various features to ensure a comfortable sleeping experience. It includes a no-draft collar, no-draft wedge, and a single no-draft, anti-snag left side zipper with a zipper garage. The easy-to-use Pad Cinch System keeps you on your pad all night long.

The sleeping bags are designed for campers up to 6’6"/198cm and weigh just 3 lbs. 3 oz. They compress down to 10” x 9.5”. Please note that a sleeping pad is not included and should be used with these bags for maximum comfort and thermal efficiency.

The 3N1 System Bags are backed by a lifetime warranty, so you can rest assured that you are investing in a high-quality product.

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