Reviews You Can Rely On

Mountain Laurel Designs Vision Quilt Review

This affordable quilt is extremely light and ideal for ambitious summer missions
mountain laurel designs vision quilt ultralight sleeping bag review
Credit: Mountain Laurel Designs
Price:  $165 List
Manufacturer:   Mountain Laurel Designs
By Jack Cramer ⋅ Review Editor  ⋅  May 5, 2021
  • Warmth - 30% 4.0
  • Weight - 25% 9.0
  • Comfort - 20% 6.0
  • Versatility - 15% 6.0
  • Features - 10% 4.0

Our Verdict

When an ordinary ultralight sleeping bag isn't light enough, there's the Mountain Laurel Designs Vision Quilt. A size Regular weighed in on our scale at a paltry 11.2 oz. The Vision Quilt also happens to be one of the more affordable ultralight options out there. These advantages are somewhat compromised by this quilt's mediocre warmth, which limits its utility. Its 40-50F temp rating will only seem reasonable to experienced backcountry travelers who naturally sleep hot. Most users will probably be happier in overnight temps 10 degrees higher than its rating. In these conditions, it's an awesome quilt, but we believe most shoppers would be happier with a warmer, more versatile model that's ready to handle colder conditions.
Extremely lightweight
Insulation retains warmth when wet
Underwhelming warmth
Narrow dimensions
Weak closure snap

Our Analysis and Test Results

Performance Comparison

mountain laurel designs vision quilt ultralight sleeping bag review - mountain laurel designs is a virginia-based company that specializes...
Mountain Laurel Designs is a Virginia-based company that specializes in ultralight gear. We have been consistently impressed with the quality of their products, but the overall performance of the Vision Quilt left us underwhelmed.
Credit: Jack Cramer


The Vision Quilt utilizes 2 oz/sq yard of Climashield Apex insulation to provide a modest level of warmth. This insulation is made as a sheet of synthetic fibers so this bag is able to forego any baffles in its construction. Bargain shoppers will appreciate that these materials and the simplified construction really keep costs low. However, the Climashield Apex insulation can't offer nearly as much loft as high-quality down. That means the warmth of this quilt is really only adequate during warmer nights. Experienced ultralighters may be able to push this quilt into colder temperatures with the right selection of campsite, sleeping pad, and warm clothing. The high end of their stated range is where we think the actual low for most people would be. We also wish that this quilt included a drawstring or better closure system for really sealing in heat around the neck/shoulders to fully maximize its warmth potential.

mountain laurel designs vision quilt ultralight sleeping bag review - the vision quilt (black) is filled with 2 oz of climashield apex...
The Vision Quilt (black) is filled with 2 oz of Climashield Apex insulation per square yard. This insulation supplied roughly half the loft compared to 950FP down in a 20F Feathered Friends bag (green).
Credit: Jack Cramer


On our independent scale, the Vision Quilt only weighed a svelte 11.2 oz. That's staggeringly light for any kind of quilt and one of this model's specs that makes it especially appealing. We should acknowledge, however, that its warmth was disappointing so the overall warmth-to-weight ratio isn't quite as impressive. This is an ultralight quilt for short summer trips at lower elevations when the chances of an unexpectedly cold night are low.

mountain laurel designs vision quilt ultralight sleeping bag review - we were satisfied with the modest warmth of the vision quilt in warm...
We were satisfied with the modest warmth of the Vision Quilt in warm summer conditions when paired with appropriate layers of clothing, the right sleeping pad r-value, and careful campsite selection. We were rather upset when snow started to fall unexpectedly.
Credit: Jack Cramer

The Vision Quilt comes with a high-quality, 20-denier ProSilNylon stuff sack that weighs just 0.6 oz. Although we like the materials and build quality of this stuff, it was way too big to effectively compress the quilt. The Vision Quilt can actually compress pretty small, but the included stuff sack left it more than twice as large as its minimum packed size.

mountain laurel designs vision quilt ultralight sleeping bag review - the stuff sack that's included with the vision quilt (right) is...
The stuff sack that's included with the Vision Quilt (right) is totally ineffective at compressing the quilt to its minimize packed size. In an after-market sack (left), it shrank to less than half the size.
Credit: Jack Cramer


To achieve its impressively low weight, the Vision Quilt employs a trim cut and narrow dimensions. The 40-inch girth at the foot is narrow but a little better than average in the ultralight sleeping bag category. Higher up at the waist and torso the interior space can feel somewhat cramped. The quilt employs a single snap at the upper hem to seal it closed. This allows the material lower down on the bag to spread out a little and create some more room. Some testers complained, however, that this snap was not sturdy enough to stay closed during a restless night. If it comes undone unexpectedly, you can expect the warmth to decrease considerably.

mountain laurel designs vision quilt ultralight sleeping bag review - the foot of this quilt is sewn shut while the upper half is left...
The foot of this quilt is sewn shut while the upper half is left open. A single snap at the collar can be used to keep things closed.
Credit: Jack Cramer


Synthetic sleeping systems, like the Vision Quilt, offer considerable advantages over down insulation in wet conditions. If down feathers get wet they clump together and lose almost all of their insulation power. Synthetic fibers, in contrast, will not clump and can continue to offer some warmth even when soaked. We think this performance characteristic boosts this quilt's versatility a bit.

On the other hand, this quilt is extremely lightweight and its meager insulation only supplies enough warmth for a narrow range of temperatures. The quilt design does offer some pleasant venting possibilities but we pity anyone who has to push this model anywhere near 40F-45F. At the same time, this quilt is low-profile enough that it could be used as a liner bag to boost the warmth of another sleeping bag in cold conditions. Due to its generous dimensions, this quilt could be used over top of a down sleeping bag in wet weather, too, protecting the down loft with this synthetic quilt.

mountain laurel designs vision quilt ultralight sleeping bag review - the baffle-less design of the vision quilt eliminates irritating...
The baffle-less design of the Vision Quilt eliminates irritating seams. The footbox is also more rectangular and less tapered than many other models.
Credit: Jack Cramer


This bag is simple enough that there aren't very many features to evaluate. Our testers approved of the 10-denier Mountain 3XDWR fabric because this tiny grid pattern material seemed burlier than its low weight would suggest. The same testers, however, complained about the single snap used to seal the top of the bag because it wouldn't stay reliably closed. We would greatly prefer if this were upgraded to a proper buckle with possibly a drawcord to ensure that heat can really get sealed inside.

mountain laurel designs vision quilt ultralight sleeping bag review - our testers grew frustrated with the single snap that's used to seal...
Our testers grew frustrated with the single snap that's used to seal the Vision Quilt closed. During restless nights it would occasionally release unintentionally.
Credit: Jack Cramer


In addition to its incredibly low weight, the other tempting thing about the Vision Quilt is its affordable price. This model retails for less than half the cost of some of the premium models in this review. We would like to caution eager shoppers, however, that the Vision Quilt does not offer even half the warmth of some of its pricier down-filled competitors. For a truly ultralight summer quilt, we think the Vision Quilt is an excellent value. But if your ambitions extend into spring and fall, or even chillier summer nights, we think your money would be better spent on a warmer, more versatile option.


The Mountain Laurel Design Vision Quilt is a quality quilt that fills a tiny niche in the sleeping system marketplace. With synthetic insulation and a meager weight of just 11.2 oz, it cannot provide adequate warmth for full 3-season use. Instead, this is a featherlight quilt that's perfect for when the mercury rises and the forecast looks clear. We would be eager to carry it for a 1-2 night backcountry quest but would hesitate if the trip length grew and hot overnight temperatures became harder to predict.

Jack Cramer
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