Rab Summit 400xl Sleeping Bag



Ideal for year round mountain use, the Summit 400 sleeping bag is filled with 650FP European Duck Down and features a trapezoidal chamber designed to eliminate cold spots.

Using a Pertex(R) Endurance outer, which is a water-proof, downproof and windproof fabric, the Summit 400 weighs 875g and also uses Fluorocarbon free Hydrophobic Down developed in conjunction with Nikwax(R). Features a sleep limit of -1.5oC

Other key features include anti-snag zipper webbing tape, 3 dimensional insulated collar and an internal stash pocket for storage. The Summit 400 is hand-filled in Derbyshire, UK and is available in standard and extra long sizes

  • Mummy shape
  • Proportionally assigned differential cut
  • Trapezoidal chamber design to eliminate cold spots
  • 3/4 length YKK 5 coil main zip with full length baffle
  • Internal stash pocket
  • Left and right hand zips available - can be zipped to other Summits
  • Anti-snag zipper webbing tape
  • 3 dimensional insulated collar with internal drawcord
  • Angled footbox for comfort
  • Compression stuff sack
  • Cotton storage sack
  • Temperature tested to European Standard EN13537:2012
  • Hand filled in Derbyshire UK
  • Weight: 930g (XL)
  • Down fill weight: 435g (XL)
  • Pertex(R) Endurance water resistant outer fabric
  • Nylon lightweight lining fabric
  • 650FP European Duck Down
  • Rab(R) Fluorocarbon free Hydrophobic Down developed in conjunction with Nikwax(R)
  • Max user height: 200cm (XL)
  • Shoulder width: 72cm
  • Hip width: 54cm (XL)
  • Foot width: 42cm (XL)
  • Sleep limit: -1.5oC
  • Packed size: 20x36 cm (XL)