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Rock + Run Yangra 800

Size: Regular
Zip Side: Left
Colour: Blue

The Rock + Run Yangra 800 is an ultralight 4-season, goose-down sleeping bag for alpine adventures or multi-day backpacking in sub-zero temperatures, with an impressive comfort temperature limit of -22°C.

Our mummy-shaped Yangra 800 sleeping bag, weighing only 1.4kg, is our best-performing warmth-to-weight ratio bag at an unbeatable price. A box-wall construction stuffed with 800+US fill power for exceptional warmth, a soft-to-the-touch 20D Nylon inner, and a DWR, wind-resistant Ripstop 30D Nylon outer casing for added cold protection.

Polish down is considered to be the best in the world and our sleeping bag is generously filled with 800g of ethically sourced Polish goose down from an RDS-certified factory, reinforced with a lofty, adjustable neck baffle and an oversized draft tube running along the main zipper to keep out any unwanted drafts. It comes with a lightweight compression sack and packs down super small for minimal bulk.

The go-to sleeping bag for sub-zero expeditions in the UK, or winter alpine pursuits further afield.

More Help? For further assistance on choosing your down sleeping bag, we have an article explaining fill power, the pros and cons of down over synthetic insulation and more info on caring for your bag available to view here: A Guide to Down Sleeping Bags.


  • Designed for 4 season use
  • Contoured mummy shape for efficient insulation
  • Box-wall construction
  • 800g of Polish goose down is sourced from an RDS-certified factory
  • Anatomically shaped footbox
  • RDS 800+US Loft goose down
  • DWR 30D Nylon outer shell
  • 20D Nylon inner shell for added comfort
  • Snug panelled hood maintains maximum warmth with minimal adjustment
  • An oversized draft tube prevents heat loss through the main zipper
  • Oversized neck draft tube with an adjustable cord system to cinch up for maximum warmth
  • The neck baffle is filled with a down and synthetic mix so holds more warmth in
  • YKK 3/4 length side zip has two sliders for easy access and extra ventilation
  • Left-hand side zipper
  • Small internal security pocket in the neck baffle
  • Includes a lightweight compression bag for compact storage
  • Hanging loops for storage
Note: This bag is not designed to pair with another


    • Comfort temperature: NA
    • Comfort temperature limit: -22°C
    • Maximum user height:  185cm
    • Bag length:  210cm
    • Shoulder width: 80cm
    • Hip width: 65cm
    • Footbox width:  50cm
    • Zip length: 145cm
    • Side zip: left-hand side
    • Insulated collar: Yes
    • Main Fabric: DWR Ripstop 30D nylon
    • Filling:  800g RDS certified Polish goose down
    • Fill power: 800+US
    • Weight: 1.4kg
    • Compression sack weight: 50g
    • Compression size: 33 x 25 x 25 cm

      Rock + Run Sleeping Bags

      Ethically sourced Polish goose and duck down, combined with lightweight technical fabrics for exceptional warmth, weight and durability.