Six Moon Designs Lunar Solo Review: 26 oz and One Wall
Twenty six ounces of silicone-coated polyester pitched with a single trekking pole, at a price well under a comparable freestanding tent. Buy it if you already hike with poles and camp on ground that takes stakes, because it is a large weight and money saving for one person. Accept that it is single wall: condensation will form on the inside of the fabric on humid nights, and managing it is part of using the shelter rather than a defect.
Silicone-coated polyester pitched with a trekking pole, and the condensation that comes with a single wall.
Six Moon Designs Lunar Solo Ultralight Backpacking Tent, 26 oz, trekking pole setup
Under $500
A one person single-wall shelter in 100 percent silicone-coated polyester, pitched with a trekking pole, at a stated 26 oz.
Check price on AmazonSpecifications
| Weight | 26 oz as stated by Six Moon Designs |
|---|---|
| Fabric | 100 percent silicone-coated polyester |
| Occupancy | One person |
| Pitch | Trekking pole setup |
| Packed size | Compact, stated to maximise space in a pack |
Specifications above come from Six Moon Designs' published product information. Treat pricing as approximate, since Amazon pricing moves.
What it does well
- Twenty six ounces for a full shelter is roughly half a freestanding two-person tent, and the poles come from your hands rather than from your pack.
- Silicone-coated polyester stretches far less when wet than silnylon, so the pitch that was taut at dusk is still taut at 3am. This is a real advantage of polyester over nylon.
- It is considerably cheaper than a comparable freestanding tent, which makes it one of the highest value weight savings available.
- A single pole pitch is quick once learned, and there are no pole segments to break, lose or have snap in wind.
- Polyester does not degrade in UV as quickly as nylon, which matters for a shelter that spends months in the sun on a long trail.
Where it falls short
- Single wall means condensation forms on the inside of the shelter fabric rather than on a separate fly. On a humid, still night you will wake to a damp interior, and brushing against the wall transfers it to your quilt.
- It needs ground that takes stakes. On rock, on tent platforms and on frozen ground a trekking pole shelter is a problem where a freestanding tent is not.
- The pitch has a learning curve. A badly pitched single wall shelter sags, flaps and touches your sleeping bag, and it takes several nights to get consistently right.
- It requires a trekking pole of the correct height. A fixed-length pole that is the wrong length for the shelter will not pitch it, which is a real interaction to check before buying either.
- One person means one person. There is no version of this that sleeps two, and gear storage inside is limited.
What owners report
The Lunar Solo has been a fixture in ultralight kit lists for years and owner reports are consistent: superb weight and value, condensation on humid nights, and a pitch you get better at. Nobody who understood what a single wall shelter does reports being surprised by it, and nobody who did not understand reports being happy.
Our Lunar Solo versus Copper Spur comparison is the direct trade, and our trekking pole versus freestanding comparison generalises it. Our tent versus tarp versus hammock guide covers the tier below, where weight falls further and comfort falls with it.
Check the pole. Trekking pole shelters specify a pitch height, and a fixed-length pole either matches it or does not. Our carbon versus aluminium poles comparison covers the pole choice, and adjustable poles remove the compatibility question entirely.
Who it suits
- Solo hikers who already carry trekking poles.
- Anyone who camps on soil and wants the largest single weight saving available for the money.
- Long trail hikers, where polyester's UV resistance matters over months.
Who should skip it
- Hikers who camp on rock, platforms or frozen ground.
- Anyone who will not tolerate managing condensation.
- People who want to be able to pitch a shelter perfectly on the first attempt.
Alternatives worth considering
NEMO Equipment Hornet OSMO Backpacking Tent, 2P
Under $500
Double wall means condensation forms on the fly rather than above your face, and freestanding means it pitches on rock and platforms. Roughly double the weight and nearly double the price.
Check price on AmazonBlack Diamond Distance Carbon FLZ Folding Poles, 125 to 140 cm
Under $250
A trekking pole shelter needs a pole at the right height. FlickLock adjustability removes the compatibility question that fixed-length poles create, which matters if you are buying poles specifically to pitch a shelter.
Check price on AmazonLiteOutdoors Silnylon Tarp, 11.6 oz, Ultralight Backpacking or Hammock Shelter
Under $250
Eleven point six ounces, which is less than half the Lunar Solo, at the cost of no floor, no bug protection and considerably more skill required to pitch well in weather.
Check price on AmazonKeep reading
- Lunar Solo vs Copper Spur HV UL2
- Trekking pole tent vs freestanding tent
- Tarp vs bivy
- Tent vs tarp vs hammock
- The Big Three explained
- Tent weight comparison
- NEMO Hornet OSMO 2P review
- Black Diamond Distance Carbon Z review
- Best ultralight tents
This review draws on published specifications, manufacturer figures and the consensus of verified owner reviews. We have not tested this product ourselves, and we say so rather than implying otherwise. As an Amazon Associate we earn from qualifying purchases.
Frequently asked questions
What is single wall condensation and how bad is it?
In a single wall shelter your breath and body moisture condense on the inside of the shelter fabric because there is no separate fly. On a humid, still night in a low spot you will find water on the inside walls. It is manageable with site selection, ventilation and not touching the walls, and it is a genuine difference from a double wall tent.
Do I need trekking poles to use it?
Yes, or a dedicated pole. That is the design and it is why the shelter is so light: the pole is something you were carrying anyway. Check the pitch height it requires against the poles you own, because a fixed-length pole that is too short will not pitch it.
Is polyester better than silnylon?
For a shelter, in several ways. Polyester stretches far less when wet, so the pitch stays taut through a rainy night, and it resists UV degradation better over months of sun. Silnylon is generally lighter for the same strength. Most hikers on long trails prefer the polyester behaviour.
Can I pitch it on rock?
Not conventionally. It relies on stakes for its structure, so rock, tent platforms and frozen ground are where a trekking pole shelter is at its weakest. Rock anchors and guyline creativity get you some of the way, and a freestanding tent removes the problem.
How much weight does a trekking pole shelter actually save?
For one person, typically a pound or more against a comparable freestanding tent, and the difference is larger once you account for the poles already being in your hands. Shelter is one of the Big Three, so that saving is one of the most efficient available.
How we choose: we compare published manufacturer specifications, listed weights, and verified owner reviews across retailers. We do not test gear in person, and every weight quoted here is the manufacturer's figure unless we say otherwise, so weigh your own kit before you trust a total. Going lighter also means carrying less margin, so treat insulation, navigation, water treatment and an emergency plan as fixed costs rather than places to save grams.
Weighing your own kit item by item? The Base Weight Reduction Planner is the paid version of these pages: 11 printable worksheets you fill in with your own numbers, two filled-in examples, a companion spreadsheet and the full PDF, $29.
