Spindle Mattress Review – Test Lab Ratings

Overall Rating 8.6

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Price Range: $1,750 – $2,600

Mattress Type: Latex

Firmness Options: Adjustable – Medium (5) to Firm (7)

At a glance

The Spindle is an all latex mattress that can be adjusted at home for different firmness options. This is done by re-arranging layers within the mattress. It supports most sleeper types, sleeps cool, and performs well all-around.

Ratings Summary

Motion Isolation

6.5/10

Edge Support

7/10

Temperature Control

8/10

Ease of Movement

7.5/10

Off Gassing

8/10

Pressure Relief

7.5/10

Pros

• 
  Adjustable firmness allows users to customize mattress to their needs
• 
  Responsive surface that’s easy to change positions on
• 
  Good temperature control

Cons

• 
  While the price point is around average for a latex model, it may be high for shoppers on a budget
• 
  The mattress requires some in-home assembly, which is not complicated but leads to a bit more work

Spindle Mattress Video Review

Watch the video below to see how the Spindle Mattress performed when put to the test in our lab.

Sleeping Style and Body Weight

Spindle Organic Latex Mattress – Medium

Sleeper Type

Under 130 lbs

130-230 lbs

Above 230 lbs

Side Sleepers

9/10

9/10

6/10

Back Sleepers

6/10

4.5/10

4.5/10

Stomach Sleepers

6/10

4.5/10

4.5/10

Spindle Organic Latex Mattress – Firm

Sleeper Type

Under 130 lbs

130-230 lbs

Above 230 lbs

Side Sleepers

4.5/10

6/10

6/10

Back Sleepers

6/10

9/10

6/10

Stomach Sleepers

6/10

9/10

6/10

Side Sleepers

A side sleeper’s hips and shoulders usually put more force on a mattress due to their width, and this can lead to pressure buildup. The Spindle’s quilted cover cushions the surface of the bed, and its latex layers cradle the sleeper’s body. This contouring redistributes body weight to take pressure off of a side sleeper’s hips and shoulders.

Side sleepers who weigh under 130 pounds should get an exceptional blend of pressure-relieving contouring and spinal support from the Medium version of the Spindle. Those who weigh between 130 and 230 pounds may prefer the balanced feel of the Medium or Firm version of the mattress. The Firm version of the mattress is likely to be the best match for side sleepers who weigh more than 230 pounds, though some individuals in this weight group could experience sagging near their hips and shoulders.

Back Sleepers

Sleeping on the back usually keeps the spine relatively well aligned, so most back sleepers need a mattress that will support their natural alignment. Sagging near the hips is one of the most common problems for back sleepers, and it is usually a result of sleeping on a mattress that is too soft for their body type. With two firmness options, the Spindle Mattress can accommodate most back sleepers.

The three layers of latex adjust to the shape of the sleeper, letting a back sleeper’s hips sink in a bit. Wool batting quilted into the cover also adds cushioning, which many back sleepers may enjoy.

Back sleepers who weigh under 130 pounds should get enough support from the Medium version of the Spindle to promote proper spinal alignment. Those who weigh between 130 and 230 pounds may prefer the Medium or Firm version of the mattress, though their hips could sink in a bit too much on the softer option. Individuals who weigh over 230 pounds may find the Firm option to be the best match in terms of providing significant support, while they may find the Medium to be lacking.

Stomach Sleepers

Since people tend to carry much of their body weight near their middles, a stomach sleeper’s belly and hips often pull their midsection too deeply into a mattress. To counteract this effect, side sleepers usually need a supportive mattress, but they also tend to like a touch of plushness. Wool batting gives the Spindle Mattress a plusher feel, while the latex layers provide support.

Since stomach sleepers generally need firmer mattresses to get the support they need, the Spindle’s Medium firmness option may be on the soft side for stomach sleepers who weigh over 130 pounds. Instead, the Firm version is likely to be the best option for stomach sleepers in this weight group. Individuals who weigh under 130 pounds should get ample support from the Medium version of the mattress.

Mattress Performance

In addition to the hands-on feedback from our team, we conduct a number of quantitative tests in our Test Lab. The below ratings are based on the experience of our testers.

Motion Isolation

6.5 / 10

Each of the firmness options of the Spindle Mattress absorbs a moderate amount of motion, which is similar to most latex models. The latex layers reduce but do not completely eliminate motion transfer. This is due in part to the foam’s springiness. The 1-inch of wool batting quilted into the cover helps dampen some of the vibrations that may spread across the latex layers.

This motion isolation should be sufficient for most individuals who sleep with partners. They shouldn’t feel a lot of movement when their partner changes position. However, people who awaken easily when their partner stirs may be more aware of the slight motion transfer.

Pressure Relief

7.5 / 10

Both of Spindle’s firmness options have better pressure relief than some latex models. The three layers of latex contour to the sleeper’s body to redistribute their weight and reduce pressure buildup. Wool batting quilted into the cover also cushions pressure points.

To enjoy the best pressure relief, sleepers should generally aim to select a firmness that corresponds to their weight and sleep position. Most people who weigh under 130 pounds are likely to get the best combination of pressure relief and support when sleeping on the Medium version of the Spindle. Those who weigh over 130 pounds may experience gentle cradling with less sinkage on the Firm version of the mattress.

For optimal pressure relief, Spindle owners may also want to experiment with repositioning the latex foam layers to fine-tune the feel of their mattress.

Temperature Control

8 / 10

The Spindle regulates temperatures quite well, which is similar to most latex models. Even people prone to sleeping hot are likely to stay cool and dry on the Spindle Mattress. A breathable cotton cover allows air into the mattress, while wool batting helps limit heat buildup and pull moisture away from the sleeper’s body. Latex foam tends to be breathable thanks to its open-cell structure, but the Spindle Mattress also amplifies the airflow with holes in the material to allow heat to escape.

Edge Support

7 / 10

Since latex mattresses typically do not have reinforced edges, the compression of the foam could make the bed’s perimeter feel somewhat unstable.

The Medium version of the Spindle Mattress has similar edge support to most latex models. Individuals could experience some sagging when they sit or sleep near the edge of the bed, but this shouldn’t be enough to significantly limit how much of the sleep surface they can use. Sleepers who weigh over 230 pounds are likely to notice more edge sinkage.

The Firm version of the Spindle has a sturdier edge than many latex models, which may make it a good option for people who weigh more than 230 pounds or who use the perimeter of the bed extensively.

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Spindle Mattress Review Breakdown

The Spindle Mattress comes in two firmness options: Medium and Firm. The Medium option is a true medium, rating at a 5 on the 10-point firmness scale. Since it rates around 7, the Firm option could be considered a true firm as well.

Each mattress uses a knit cover made of organic cotton. This cover has enough stretch to move with the latex layers. It is also breathable so that air can circulate into and out of the bed. A 1-inch layer of wool is quilted into the cover to help regulate the temperature while cushioning the sleep surface.

The body of the mattress uses three 3-inch layers of Dunlop latex, and the firmness of these layers varies between the different firmness options. The Medium version has two layers of medium latex and a layer of firm latex. The Firm version comes with a layer of medium latex and two layers of firm latex. These layers can be rearranged to adjust the feel of the mattress.

Dunlop latex is popular for its durability, bounce, and breathability. Latex has low point elasticity, so it doesn’t compress directly under the sleeper’s weight like standard memory foam or polyfoam. Instead, it distributes the compression over more of the mattress. Sleepers often liken the feel to sleeping “on” rather than “in” the mattress.

Spindle Mattress Sizing

Spindle produces most standard mattress sizes, but it does not currently offer California king size. The company can also make split firmness mattresses on request for an additional fee, though it only recommends this option for king size mattresses. The mattress weights listed below are estimates, and there will be some differences between mattress weights based on the firmness and natural variations in the materials

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