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Big Agnes Lost Ranger 3N1 15° Long modular sleeping bag system 1 / 5
Three-season sleeping bags (−5…+4 °C)

Big Agnes Lost Ranger 3N1 15° Long modular sleeping bag system

Big Agnes Lost Ranger 3N1 15° is a modular system that combines an inner and an outer bag for three sleeping configurations.

400 €

On orderDelivery in 5–30 days

Available on back-order

Prices include VAT

Big Agnes Lost Ranger 3N1 is a versatile modular sleeping bag system that combines two sleeping bags into one flexible solution. The 3N1 system offers three configurations to suit the temperature and hiking conditions.

On warm summer nights use only the outer bag, in cooler weather the inner bag, and in colder conditions combine both bags for maximum warmth. The system suits 3-season hiking, camping and backpacking.

The bag uses the Big Agnes PadLok™ Sleep System, which attaches the bag to the sleeping mat and helps prevent rolling off the mat at night.

Key features

  • 3N1 system: three configurations to suit the temperature
  • Big Agnes PadLok™ Sleep System: the bag attaches to the sleeping mat
  • Pad Cinch System: adjustable system for different mat sizes
  • maximum warmth when the inner and outer bags are used together
  • the inner bag is based on the Sidewinder design, which suits side sleepers well
  • the inner bag has a jacket-style hood that keeps the head warm
  • the outer bag has a roomy rectangular cut for extra comfort
  • draft protection: no-draft collar, no-draft wedge and zip guard
  • two-way anti-snag zips for easy use and temperature control
  • hand tuck pockets at the top of the outer bag for comfort and warming hands
  • Pillow Barn system keeps a pillow or jacket in place while you sleep
  • includes a storage sack and a compression sack

For maximum compression we recommend the Big Agnes Compression Stuff Sack or the Superlight Girdle compression sack.

Fill weight

  • Inner bag: 312 g
  • Outer bag: 283 g

Suitable for

  • 3-season hiking
  • backpacking
  • camping in varying temperatures
  • hikers who want one versatile sleeping bag

See also