Big Agnes Lost Ranger 3N1 15 650 Downtek Sleeping Bag, Long

SKU: BIGLR15LN

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2024-07-24T20:00:00

Rated 5 out of 5

I would recommend this bag for sure

Great bag combo, loved the way it held my sleeping pad. Perfect flexibility for the seasons, used it 75-85 temps with just the cover.

GEORGE

2024-05-17T20:00:00

Rated 5 out of 5

Nailed It!

I travel and sleep on an air mattress & Big Agnes (BA) sleeping bag about 45 days out of each year. Sometimes it is in a tent, deep in the FL, Everglades or backpacking the trail in distant countries. Other times it is inside a climate-controlled building for work. I love the options that this Lost Ranger 3N1 give me. This BA Lost Ranger 3N1 really hits the mark when it comes to their motto, "Mother of Comfort." I purchased the 15 degree, Lost Ranger 3N1 version. With the Lost Ranger 3N1, I can only take what I need... 50 degree bag, 30 degree bag, or combined warmth of 15 (or 0 degree if you purchased that version). I am in love with the sleep system that you can attach whatever air mattress you wish and you can slip your pillow into the "Pillow Barn" so you don't slide around all night (sorry Big-A, I still use a Therm-A-Rest NeoAir® XLite? NXT Sleeping Pad - It is what I had already - it's a weird "mummy shape" and it fits really well!). The double zippers (on both sides) of both the inner & outer bags are great feature as well. Add in the water repellent outer fabric and water repellent down insulation fill, this bag is a real keeper. I am 5ft 12in tall at 160lbs and purchased the REGULAR size. Maybe I should have purchased the 0 degree version for a little more versatility, but can always order a bag liner for some added warmth. It comes with a very nice mesh storage (non compression - for long-term storage) sack and a decent travel stuff sack. I would love to see a compression sack come with this version, since sometimes you only take half of the 3N1 bag. That is no reason to take a "STAR" off the rating and you can purchase one from BA anyways. I look forward to many more great nights of sleep using the Lost Ranger 3N1.

Matt

2022-09-29T20:00:00

Rated 5 out of 5

Favorite

I LOVE this sleeping bag!!! It was warm and lightweight, it fit my sleeping pad and was perfect with layering! I normally start out sleeping warm then get cold in the middle of the night, so being able to sleep in the cocoon to start then add the blanket cover was perfect for me! I am a woman, 5'9" and very curvy, so changing positions can be tricky in a regular sleeping bag! This one helped me sleep like a baby, in 35* mountain country.

Mountain M.

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Big Agnes Lost Ranger 3N1 15 650 Downtek Sleeping Bag, Long Specifications

  • Material

    Shell: Lightweight nylon rip-stop
    Lining: GRS certified 20D 100% post-consumer recycled polyester taffeta featuring a PFC-free water repellent finish
    Pad sleeve: Lightweight nylon rip-stop
    650 fill DownTer repels water while maintaining insulating value - bluesign Certified PFC free water repellent chemistry

  • Construction

    15 Degree: Quilted construction

  • Fill Type

    650 Downtek

  • Size

    Long
    Compressed: 9.5 x 9.5" (24 x 24cm)
    Stuff Sack: M 8 x 17.5" (20 x 45cm)

  • Weight

    Bag: 3 lbs 1 oz (1.39kg)
    Inner Bag: 1lbs 6 oz (621g)
    Outer Bag: 1 lbs 11 oz (765g)
    Total Fill: 21 oz (595g)
    Inner Bag Fill: 11 oz (312g)
    Outer Bag Fill: 10 oz (283g)

  • UPC Code

    841487138387

About Big Agnes Lost Ranger 3N1 15 650 Downtek Sleeping Bag, Long

FEATURED REVIEWS

Favorite

By Mountain M.

I LOVE this sleeping bag!!! It was warm and lightweight, it fit my sleeping pad and was perfect with layering! I normally start out sleeping warm then get cold in the middle of the night, so being able to sleep in the cocoon to start then add the blanket cover was perfect for me! I am a woman, 5'9" and very curvy, so changing positions can be tricky in a regular sleeping bag! This one helped me sleep like a baby, in 35* mountain country.

I would recommend this bag for sure

By GEORGE

Great bag combo, loved the way it held my sleeping pad. Perfect flexibility for the seasons, used it 75-85 temps with just the cover.

The new 3N1 UL sleeping bags are the latest evolution of the Big Agnes Sleep System.

Big Agnes Lost Ranger 3N1 15 650 Downtek Sleeping Bag, Long Features

  • The Big Agnes System bags offer technical, roomy sleeping spaces for those who aren't willing to sacrifice comfort or compressibility
  • Modular component system combines a rectangle shaped bag with a Sidewinder silhouette for increased thermal efficiency
  • 3N1 System offers multiple sleeping options for temperature versatility
  • Pad Cinch System fits any pad size with an adjustable drawstring, easily connecting bag to pad
  • Pad Cinch System includes middle secure point for maximized stability, creating a self equalizing system
  • Pillow Barn attached to pad sleeve
  • Low-profile cordlock lets you un-cinch the outer bag with one hand
  • Use the top corner hand pockets to wrap the outer bag around your shoulders like you do your comforter at home
  • Rectangle shaped bag
  • Jacket style hood on inner bag snugly fits the shape of your head
  • Insulated tube along upper hood opening of inner bag seals out drafts
  • All zippers are 2 way zippers, allowing access from top or bottom of bag
  • Anti-snag zipper for a smooth, quick zip and includes internal draft flaps to prevent cold air from entering bag
  • Inner Bag has #3 314 zipper with built in draft tube to keep cold air out
  • Outer bag is left zip, YKK #5 zipper
  • Zipper Garages
  • No-draft collar, no-draft zippe
  • Interior fabric loops for sleeping bag liners
  • When inner and outer bags are used together, offset quilt lines boost warmth and eliminate draft areas
  • Mate together to connect two 3N1 Bags to create a doublewide
  • Regular and Long sized bags available
  • Storage sack & stuff sack included

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • 3111 System offers multiple sleeping options for temperature versatility
  • Pad Cinch System fits any pad size with an adjustable drawstring, easily connecting bag to pad
  • Pillow Barn attached to pad sleeve
  • Low-profile cordlock lets you un-cinch the outer bag with one hand

What's in the box:

  • Lost Ranger 3N1 15 650 Downtek Sleeping Bag (Long)
  • Storage Sack
  • Stuff Sack
  • MFG Lifetime Limited Warranty