Introducing the Lost Ranger UL 3N1 Sleeping Bag, the ultimate solution for year-round camping comfort. With its innovative three-in-one design, this sleeping bag provides four-season performance like no other. Ultra-light and compact, it is perfect for backpacking in any condition.

Featuring two separate sleeping bags, the Lost Ranger UL 3N1 offers versatility for a variety of weather conditions. The rectangular outer bag is ideal for warm summer nights, while the inner Sidewinder mummy bag provides optimal comfort in the shoulder seasons.

When combined, the two bags deliver zero-degree warmth, making it perfect for winter adventures. Treated with DownTek insulation, this sleeping bag is resistant to moisture, ensuring all-weather loft and comfort.

Additional features include a pad retainer that fits various sleeping pad sizes and secures with a cinch for added stability. The corner hand pockets allow campers to wrap the outer bag around their shoulders for extra warmth, while the jacket-style hood insulates the head on cooler evenings.

Designed with the comfort of side and back sleepers in mind, the Sidewinder mummy bag provides ample room for a restful night's sleep.

Don't let the changing seasons limit your adventures. With the Lost Ranger UL 3N1 Sleeping Bag, you can explore all year round with confidence and comfort.

Material: nylon, PFC-free water-repellent coating

Insulation: 850-fill DownTek (down, PFC-free water-repellent coating)

Shape: [outer bag] semi-rectangular, [inner bag] mummy

Zipper: two-way, 3/4-length

Max User Height: [regular] 6ft, [long] 6ft 6in

Shoulder Circumference: [outer bag] (regular) 69in, (long) 72in, [inner bag] (regular) 62in, (long) 65in

Hip Circumference: [outer bag] (regular) 61in, (long) 64in, [inner bag] (regular) 54in, (long) 57in

Foot Circumference: [outer bag] (regular) 55in, (long) 58in, [inner bag] (regular) 43in, (long) 46in

Bag Length: [regular] 6ft, [long] 6ft 6in

Draft Tube: [outer bag] no, [inner bag] yes

Pockets: [outer bag] 2 hand, [inner bag] none

Pad Retainer: [outer bag] Pad Cinch System, rectangular pad recommended (20 - 30 x 72 - 78in), [inner bag] no

Venting: two-way zippers

Fill Weight: [combined bags] (regular) 23oz, (long) 26oz, [outer bag] (regular) 8oz, (long) 8oz, [inner bag] (regular) 16oz, (long) 18oz

Degree: [combined bags] 0F, [outer bag] 45F, [inner bag] 20F

European Norm/ISO Comfort Rating: [combined bags] 17F

European Norm/ISO Lower Limit Rating: [combined bags] -35F

Storage Sack: included

Stuff Sack: compression sack included

Stuff Size: [stuff size] 9 x 20in, [compressed size] (regular) 10 x 9in, (long) 10 x 9.5in

Claimed Weight: [combined bags] (regular) 2lb 15oz, (long) 3lb 3oz, [outer bag] (regular) 1lb 2oz, (long) 1lb 4oz, [inner bag] (regular) 1lb 12oz, (long) 1lb 15oz

Activity: backpacking, ultralight backpacking, weekend camping, winter camping

Manufacturer Warranty: lifetime