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Mountain Equipment's Lunar I Synthetic Sleeping Bag is a great option for those who want neither the cost or hassle of a down bag. The Polarloft insulation will retain its impressive warmth even when wet.
Mountain Equipment says:
A lightweight and packable bag for spring and summer backpacking and travelling.
Simple, lightweight and using the same proven Polarloft fill as some of our most high performance synthetic bags, Lunars are a superb introductiion to the Mountain Equipment sleeping bag range. Excellent performance from great value bags, Lunars should inspire both the current and next generation of budding mountaineers.
Our Verdict
Mountain Equipment's Lunar I Synthetic Sleeping Bag is a great 2 season bag for those who favour the easier maintenance of synthetic bags over more expensive down bags. Synthetic sleeping bags retain heat even when wet making them more suited for use in wetter conditions whether that's sleeping out in the open or in a shelter thats suffering from condensation there is less to worry about with a synthetic bag.
There is a full length 2 way zip which is good for venting when the nights are warm. The 40 denier outer will be very durable. The mummy shape minimises heat loss, the addition of a neck baffle is a nice feature. Its easy to get the bag back into the supplied compression sack.
Mountain Equipment is a member of the Fair Wear Foundation meaning they are committed to giving factory workers safe, dignified and properly paid employment.
- Reviewed by BasecampGear
Features
- POLARLOFT insulation
- Lunar 40D outer fabric is durable and comfortable
- Single layer construction throughout
- Alpine fit maximises thermal efficiency
- Anatomically shaped hood and foot-box
- Full length zip baffle
- Supplied with lightweight compression sack
Specifications
- Comfort: 9°C/48°F
- Comfort Limit: 5°C/40°F
- Extreme: -8C/18°F
- Good Nights Sleep Guaranteed*: 5°C/40°F
- Pack Size: 17cm x 13cm x 24cm
Regular
- Weight: 844g (excludes stuff sack)
- Length: 190cm/75in
- Width: 75cm/30in
- Foot width: 50cm/20in
Long
- Weight: 890g (excludes stuff sack)
- Length: 205cm/81in
- Width: 75cm/30in
- Foot width: 50cm/20in
*Mountain Equipment use their own 'Good Nights Sleep Guaranteed' rating which they believe is a more accurate number for some sleeping bags and is based not just on the EN test results but on lab testing, their own use, thermal imaging and cold chamber work, along with a lot of data analysis.