- Sleeping Bag Specialists Since 1981 - - Spezialist für Schlafsäcke seit 1981 - - Les spécialistes du sac de couchage depuis 1981 -

- Sleeping Bag Specialists Since 1981 - - Spezialist für Schlafsäcke seit 1981 - - Les spécialistes du sac de couchage depuis 1981 -


The Ignition 4 is a lightweight, packable synthetic sleeping bag. The warmest of the Ignition range, it is well suited to year-round adventures and camping.

The Ignition 4 is a relatively lightweight synthetic bag and the warmest of the Ignition range. Filled with synthetic Pyrotec insulation, it offers good warmth at a sensible pack size. Designed with a tough ripstop nylon outer and soft polyester lining, its mummy taper shape is roomy and comfortable with an angled footbox that keeps your feet warm but still allows for movement.

The Ignition 4 has a snug internal draft collar with a hood drawcord to keep out the cold, as well as 3/4 length YKK zip and handy stuff sack. Ideal for year-round, outdoor use, in this bag you can be sure of a good night's sleep after a big day on the hill.

  • 1550g / 55oz
  • Lightweight 30d ripstop nylon outer
  • Lightweight nylon lining fabric
  • Pyrotec™ polyester microfibre insulation
  • Shingled upper construction
  • Blanket base construction
  • Mummy taper shape
  • ¾ length YKK® 5 coil main zip
  • Left and right hand zips available
  • Extra long (additional 15cm) available (left zip only)
  • Anti snag zipper webbing tape
  • Internal collar and hood drawcord
  • Angled footbox
  • Nylon compression stuff sack
  • Comfort -1°C (30°F), Limit -7°C (19°F), Extreme -24°C (-11°F)
  • Limit 2°C (35.5°F)
  • Insulation - Pyrotec™:,


Rab ships throughout the UK, EU and the United States. All UK orders are shipped free of charge by DPD. Orders placed during the week and before midday will typically be delivered within 48 hours, orders placed on weekends will ship on the following Monday.

For more information regarding shipping, including EU and US shipping charges and estimated delivery times, please visit our help centre.


If you are unhappy with your purchase, please return it to us within 30 days of receipt. The item(s) must be in resalable condition with tags attached. We are currently unable to exchange items and will refund products returned to us under the policy above.

Please note, we are not able to accept returns for underwear unless the product is faulty or damaged. We advise that you use a recorded courier service to return your item(s) as we cannot be responsible for items lost in the post.

For more information regarding returns and warranty, please see our help centre.

Ignition 4 Reviews