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SlingFin 2Lite

rated 4.0 of 5 stars
photo: SlingFin 2Lite three-season tent


Price MSRP: $329.00
Historic Range: $337.95
Floor Area 28.45 sq ft / 2.64 sq m
Interior Height 41 in / 1.04 m
Min. Trail Weight 2 lb 12 oz / 1.25 kg
Packaged Weight 2 lb 14.1 oz / 1.31 kg


1 review
5-star:   0
4-star:   1
3-star:   0
2-star:   0
1-star:   0

The Slingfin 2Lite is, as the name implies, a lightweight 2-person tent that boasts two doors, two vestibules, and zero sacrifices. SlingFin has managed to fit everything you'd expect from a double-walled, three-season shelter, into a 3-pound model. The UL tent however doesn't sacrifice any weather protection, bug protection, livability, or use any of that single walled tomfoolery to get to the three pound mark.

The only thing I'm left wishing for a little more of is width. At 43, 50, and 38 inches wide (head, chest, and foot measurements), let's just safely call it an intimate two-man tent!

This tent would be best for anyone looking for a three-season tent where packability and weight are at a premium: backpacking, bike touring, or thru hiking.


  • Weight
  • Packability
  • Weather protection
  • Bug protection
  • Two doors/ two vestibules


  • No vent on the fly
  • Could be a little wider
  • No rear fly attachment


Specs/ Info



  • Capacity: sleeps 2 people
  • 2 poles
  • 2 doors (side) with dry entry
  • 89" long
  • 28.45 sq ft
  • 41" interior height
  • Packed size 13" x 5"

Poles & Fabric:

  • 15D Nylon Ripstop Silicone PU Coated Fly
  • 15D Nylon Ripstop Canopy fabric
  • 15D Nylon No-See-Um Mesh
  • 20D Nylon Ripstop PU Coated Floor
  • 2 DAC NSL 8.5mm poles


  • Floor Area: 28.45 ft² / 2.64 m²
  • Interior Height: 41 in / 1.04 m
  • Min. Trail Weight: 2 lbs 12 oz / 1.25 kg

Packaged Weight: 2 lbs 14.1 oz / 1.31 kg


*Right off the bat I think it's worth mentioning that I received a pre-production model of the Slingfin 2Lite. I feel this is applicable to know for a number of reasons. Many of the small qualms I have with this tent have been addressed in the production model. However I must judge on what I have in front of me to test. I will note within the review what I have learned, through correspondence with a Slingfin representative, will be altered or improved upon for public consumption.



When I first received the tent I was eager to open such a tiny, lightweight box, and learn about this new tent. Much to my dismay I was greeted with no instructions or information whatsoever. Well, I fancy myself a beer and tent connoisseur, and took to the backyard for an initial look and setup.

There were two poles, one long and one short, but no colour coding on where to put them. Yellow fly and off green inner, a little off-putting colour, more on that later. Assuming this wasn't a trick question I stuck the longer pole at the head end and the shorter pole at the foot end. Voila! The tent began to take shape, so I decided to revel in my intelligence with a cold brew. Okay, maybe it was so easy that a monkey could set it up, but any excuse for a cold one!

After a couple of test runs setting it up and taking it down I've figured the best order of setup to be to stake one end—head or foot end didn't seem to matter—insert both sets of poles and then guy out the opposite end. That will leave you with the inner mesh standing and then you can drape the fly over, attach it via toggles on the inside to the poles, and then stake out your vestibules.

I can set up the tent solo within four minutes, and with two people it's closer to three minutes. A simple improvement could be made by using different colour cordage at the head and foot pole grommets. It would make it quickly identifiable, as they look quite similar.




Here is where we start to find some room for improvement, although it sounds like Slingfin is well on its way to that. This tent is not freestanding, so the stability of your tent is only as good as your stakes' holding power. That's not my big issue though.

On my tent there are no toggles to attach the rear of the fly to the poles. As I said in the disclaimer, there were supposed to be on mine, and definitely will be on the production model, but I can only judge on what I slept in. In even very low winds with a good windbreak of trees the fly would flap around on the foot end. There is also no rear tie out, so staking it down wasn't an option. What I ended up doing was putting a rock on it after the first restless night.

(Nothing to secure rear end of the fly)

(You can see the o-ring and toggle for the head end of the fly in the upper right hand corner of this picture.)


There also is a learning curve to non freestanding tents. So practice first, before you head out, to ensure you get a taut pitch. This can greatly effect how much sagging, and hence, water pooling on top of the fly you get. 

Weather Resistance

I am fully confident in how water resistant this tent is. I've never tested a tent in such miserable weather. There was only one testing night in which it didn't rain for at least a little bit. The only rain that's getting in to this tent is whatever you drag in.

The taped seams, four-inch bathtub floor, and full coverage fly will keep you protected and the dry entry door way allow you some leeway to enter and exit without soaking your sleeping bag.



They have included three rings to internally guy out the tent. I've never used them, and let's be honest, if you need to internally guy out this tent then you've taken it far out of its comfort zone. I think this is just Slingfin holding on to its heavy influence of winter expedition grade tents.


On clearer nights leaving the fly off gives you full bug protection and full sky views.




With an entire inner of mesh this tent keeps condensation at bay. Well, it at least keeps it off me! There are no vents on the fly, which I would like to see added, even at a modest weight penalty, so in a bad storm you're left to keep the mesh doors open, or stop breathing. If it's just a light rain you can roll the fly door back a little and still not get wet, or open both doors on nicer days.

Fun story: One rainy night I had the mesh door open but the fly fully zipped tight and a rabbit* came into my tent to nibble on my Therm-a-rRest Z-lite pad. (*I think it was rabbit, but I was totally startled when I woke up and scrambled for my headlamp. Startled, not scared. I totally wasn't scared, that's for wimps. Okay, I was scared.)

(The night in question. Okay I guess it shows the doors rolled up too...)


Room and Storage

How they got a two-person tent to be three pounds? I don't know. How they got it to be three pounds and seven feet long? Even more amazing. I'm six foot tall, and you guessed it, I've got a foot extra for my backpack, or boots, or my morning clothes. The walls are near vertical for 17 inches at the foot end, so unless you've stacked two winter sleeping mats on top of each other you'll have enough space without your feet knocking condensation down on you. Heck, if you're using this tent in the winter, you're doing it wrong.



(17 inches of vertical mesh in the back)


There's plenty of headroom (40 inches), although I wouldn't appoint it to be the card playing tent in your group. The width can become a little confining if tent bound for an extended period. Again, this tent is made for fast and light, not stay and play. It's 43 inches at the head, 50 at the widest around the chest area, and 38 inches down by the feet. You'd be best to know your tent partner well, and monitoring their dinner habits. Limit beans, legumes, and brews.


(Width at the head)

(Width at the chest)

(Width at the feet)


Two pockets give each user a little room to store toiletries, headlamps, or cameras. Problem here is they sag in, with any weight in them, right onto your face, limiting your already limited personal space.


Both vestibules are a good size and keep your stuff dry and out of the way for easy entry.



This is where this tent begins to shine. It's at its best when it's in your pack—no wait, that sounds bad.

The entire thing packs down incredibly small. I'd guess somewhere in the 4L (even smaller if you compress it) range, and weighs next to nothing when divided between two people. It's exactly three pounds, for everything! This is not a tent that uses your trekking poles, so that weight includes the poles. Pretty impressive.

You can get the weight down even further by switching the included aluminum stakes to titanium stakes. A full double wall shelter for two at under three pounds is pretty exciting. I've even begun using this instead of my solo tent. The weight differential is marginal, at best, and the extra space is luxurious.

(1L water bottle for awesome sticker and size reference.
From L to R: Tent fly and inner, poles and then stakes.)

The other thing that I love about this tent is that the poles break down into roughly one-foot segments. No more unwieldy poles sticking up out of your water bottle pocket. They fit perfectly lying down sideways at the bottom of your pack. If one person takes the stakes/ poles and the other takes the fly/ floor you won't even notice it in your pack.




What else to you want? A tent that's under three pounds for two people is enough for me. To be honest, I'm not sure how they've done it. The most comparable product I can think of is the Big Agnes Copper Spur UL 2, and even that comes in at 3 lbs, 7 oz and an extra $100. To say this is an improvement on one of the better selling backpacking tents isn't really a stretch.

Another option I'd love to have, which would provide some adaptability, is to be able to pitch the fly first. It would be helpful with an incoming storm or to decrease weight when used with just a ground sheet. A guy can dream right?

Also, no guyline or pole repair sleeve was included with my tent. They will be included in the production models.


Construction & Durability

The is a hard section for me to review. The model I received was clearly still being tinkered with and come production time I fully expect the kinks to be ironed out. That said, the tent I received had its fair share of quirks. There was weird printing on the storage bag, no toggles to secure the rear of the fly, and it included only seven stakes (yes, it can be pitched using seven stakes, but to get an optimal pitch and increased ventilation I would routinely use ten).

I also was not a fan of the bright yellow fly and off green inner. I've been informed both of those are getting revamped come production time. The fly will be a grey/silver, while the floor will be orange.

All of the stitching was perfectly straight and seamed taped, clearly by someone who knows what they're doing.



Conditions during testing

I've had the chance to test the tent over a three and a half month period. Within that time it's accompanied me on eight trips, and the rain has seven times. Temperatures have ranged from 7 degrees Celsius (44°F) on an overnight low, to 31 degrees Celsius (88°F) as a high. Winds were consistently low, although gusts were up to 30 km/hr (18 mph) on one occasion and rain was near constant. I most often slept on an Exped downmat, and was accompanied by a partner, sometimes that partner was of the canine variety.


My thanks to both SlingFin and Trailspace for the opportunity to test this tent. I'd be happy to answer any questions you have about the tent, or if you require more photos.

Source: received for testing via the Trailspace Review Corps (Sample provided by Slingfin for testing and review)


Great review, Jake! I've been very interested in SlingFin since they came on the tent scene a few years back and have been curious about their new 3-season tents. Thanks for taking the time to test and review the 2Lite.

5 years ago

great review, seems like a pretty cool tent, and a good price point for the weight...

5 years ago

Thanks for a solid review!

5 years ago

Great review. I'll stick with hammocks, but this looks like a pretty good tent.

5 years ago

Thanks for the review, great attention to detail.

5 years ago

Great review of a beautiful tent, Jake!

5 years ago

I have this tent and have not used it a lot but have been thinking about a way to pitch the fly first.

I think if I make up two adjustable straps (in that they can be tensioned) straps with eyelets for the poles at each end which could tension the poles in their pitch position across the tent it should be possible to pith only the fly. This would be a great way to lighten the load for a fine weather trip. I have not tested this yet but could probably try it out with some cord, or even use cord with loops for the poles. Either way it it a very cheap and light adaptation virtually anyone would be capable of making.

4 years ago
Jake W

That sounds like a promising idea Ed. Let me know how it goes (I've got the do it yourself skills of an 8 month old) so you get to be the guinea pig ;)

4 years ago

Hey Jake, I am with you on the do it yourself skills. Anyhow, I have just successfully pitched the fly in the manner I discussed above but just using some old baling twine with loops in the end but the same length and the tent floor eyelets are apart. I did this to test the concept before paying to have someone make something more permanent.

4 years ago

Oops! I didn't mean to post I hadn't finished. I have the fly pitched now in the back yard and will leave it up for the afternoon and keep an eye on it as we are expecting very strong wind. My tent is a production version but does not have the little security toggles on the fly at the foot end either, it has three at the head end. The tension of the pitch seems to provide for reasonable stability there and the head end seems to be good. I liked your review and agreed with everything you said, an amazing little tent for the price with such a low weight and fantastic features. I am not sure if your version had double ended zips on the fly vestibules but mine does allowing you to get some ventilation by unzipping from the top of the door. Probably may not be so good in lashing rain but better than no vents the rest of the time. I will try the fly only solution for and overnight and if successful reduce my weight by 450g/1lb on a bike trip next month for the acid test!

4 years ago

Hey EdW. We at SlingFin are stoked on your DIY approach and creativity! Do you have any photos of this setup? We'd love to see some. Also, we'd be happy to send you a SlingFin sticker if you're interested. Send your address to and we'll get one sent out. Feel free to stop by the office anytime for some high-fives.

4 years ago

Hi all, it has taken me a while to sort the mod enabling a fly only pitch but I have had the work done and it works! Here is what I had done and some photos.

4 years ago

Sorry I did the enter thing again. OK I am not sure I can attach photos but let me describe the mod. I decided I would go to a professional and have 2 pieces of webbing made the width of the floor (one for each pole so different lengths) with eyelets to take the poles. I also had them sew security toggles into the fly for the foot end pole and add a stake loop to the edge of the fly at the foot end in the middle just like the one at the head end. Unfortunately the professionals I used didn't really get the lightweight idea even though I quizzed them on this before I agreed to the work. I was pretty upset when I saw the work they had done and received the bill but took it on the chin as my options were limited. So I have pitched it and it is very stable in the fly only pitch. I also pitched it normally and was able to take the inner (mesh) tent down while inside so if it was raining when you were packing up you could keep the inner fairly dry. On another note my son and I slept in the full tent on a cool sort of night just above freezing and I woke to condensation dripping from a sagging fly above our feet. I went outside and put a stake in the new stakeout loop at the foot end and the problem was solved. I am not sure why it was dripping because I thought I had made a pretty taut pitch but the new loop solved it. So all in all the mod is good and provides multiple benefits even though I was not so happy about the sewing and materials. I will send photos to Michael and perhaps if anyone here is keen to see them I can post a review and add them that way.

4 years ago

Thanks for the info, Ed. While you can't add pictures to a comment, you can certainly include them in your own review. In case you need it: To add photos to your review (full/non-mobile version of the site):

1. Click the yellow “Edit this review" button at the top or bottom of your review (you can do this to update your review, add new info, pics, etc).

2. Click in the Detailed Review section of your review where you’d like to place an image.

3. Click the Insert/Edit Image icon (third from the right, looks like a tree) at the top of the Detailed Review section.

4. Select and Insert a photo you’ve already uploaded or upload a new one.

5. Once done with any edits, click the “Save Your Changes” button at the bottom of your review.

I hope that helps.

4 years ago

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