One Planet Nitrous +2 800+ DWR Sleeping Bag

• Generous mummy shape maximises thermally efficiency without restricting movement or comfort
• Box-wall baffles give maximum thermal efficiency
• Vertical-V baffling system reduces down migration, – keeping it trapped where you need it most
• Differentially cut baffles promote full and complete lofting of down
• Large foot-box reduces down compression while giving enough height for your feet and space to wriggle your toes
• Three-quarter hood is contoured to cover your head comfortably and effectively
• Full-length side zip from hood to ankle: a YKK #5 with locking slider and innovative, anti-snag cover
• Selecting a zip side is easy: when lying in a sleeping bag, a left-hand zip (LH) is on your left side
• Joined at the zip: full-length zips allow models with compatible left and right zips to be zipped together
• Hydrophobic Down repels water, helping down stay lofty in all conditions
• 800-850loft Hydrophobic Down is premium, lightweight and ethically-sourced
• Water-resistant thread is used to make a durable, well-sealed sleeping bag
• Hang loops on the foot-box allow you to hang, dry and store your sleeping bag easily

Intended use: lightweight bushwalking, bike/backpacking

Temperature rating: independently tested in accordance with ISO 23537-.1

Available sizes: short, regular, large

Shape: mummy

Baffle construction: Vertical-V baffle system (vertical/V-baffles) with, box wall construction

Zip: YKK #5 with locking slider and anti-snag cover

Zip configuration: full-length zip

Zip side: Small all in RH; regular available with RH or LH; large with LH

Zip pull: glows in the dark

Shell fabric: 10-denier Vapour Vent V2. Downproof by construction, highly breathable, with C0, environmentally-friendly water repellent treatment

Internal fabric: 10-denier Vapour Vent V2.Downproof by construction, highly breathable, with C0, environmentally-friendly water repellent treatment

Down loft: 800-850 loft, tested by the IDFL

Down distribution: 55% top, 45% bottom

Down treatment: DWR (hydrophobic durable water repellency)

Booster compatible: Quest series boosters

Compression stuff sack: Included

Storage bag: included

WOMEN’S AND MEN’S RATINGS
ISO 23537-1: INDEPENDENTLY TESTED TEMPERATURE RATINGS

All ONE PLANET sleeping bags are temperature rated in accordance with ISO 23537-1. This is the only globally recognised standard for the temperature testing of sleeping bags, and gives ratings for both women and men. Sleeping bags tested to the International Organisation for Standardisation 23537-1 (Requirements for sleeping bags) allow users to make informed, educated and accurate decisions.

The ISO 23537-1 testing methods allows objective comparisons of the warmth of different shapes (mummy, tapered rectangular and rectangular), sizes (small, regular and large) and how this translates into warmth for both women and men. When reading our temperature rating information, the ’Comfort’ rating gives an accurate figure for the lower limit of comfort for a standard woman, while the ‘Limit’ is an accurate gauge of the lowest limit of comfort for a standard man.

Not all manufacturers test to this standard, nor give information about how they arrive at their temperature ratings. As a result, care should be taken when comparing claims of warmth.

ONE PLANET baffle technology maximises thermal efficiency.

Vertical-V baffle system uses vertical and V-baffles to keep our lofty down in its precise location, no matter how you wriggle and roll. Box wall baffles connect the outer shell and internal fabric, creating 3D chambers that promote lofting, aid even insulation and stop draughts. The differential cut also assists lofting: the internal fabric is cut narrower than the outer shell, making the bag’s inner circumference smaller than its outer.