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How Many Coils Should A Mattress Have

Do: Pay Attention To Lumbar Support

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Mattresses that have “zones” are designed to provide additional support in the middle third of the mattress, the all-important lumbar region. The manufacturer usually does this by pre-compressing cushioning or adding a layer of foam in that area. The idea is that it’s firm in the middle to support your back and softer on the top and bottom, which is more comfortable for your hips and shoulders,” says Auer. Especially if you suffer from lower back pain, the extra support in your lumbar region might offer more comfort.

Coil Count And Coil Gauge

Two factors that impact the performance of innerspring coils include coil gauge and coil count. Coil gauge describes the thickness of the wire, while coil count refers to the total number of springs in the mattress.

Mattress coils are usually between 13-gauge and 17-gauge, with 13-gauge indicating a thicker coil and 17-gauge indicating a thinner coil. Low-gauge coils are firmer and more durable than high-gauge coils, while high-gauge coils are more responsive and flexible.

The total coil count of a queen size innerspring or hybrid mattress can range from 400 to 1,200. Pocketed coil support cores tend to contain multiple smaller coils, whereas Bonnell or offset coils are larger and tend to come in a lower coil count. Some manufacturers reinforce the perimeter of the mattress with additional low-gauge coils to strengthen the edge support.

A good rule of thumb is to avoid coil counts below 400 for a queen size mattress. However, although mattress companies often advertise high coil counts, this measure doesnt directly translate to a sturdier or more durable mattress. The quality of the metal, whether it is tempered, the height and gauge of each coil, the shape, and the number of turns also affect how firm and supportive the coils feel.

Who Can Sleep On A Hybrid

Hybrid mattresses are versatile, catering to a variety of sleepers. Since the firmness for most hybrid mattresses ranges from medium-soft to medium-firm, here are our recommendations depending on your sleep style, body type, and personal needs.

Side Sleepers

For side sleepers, a softer hybrid mattress may be a perfect fit. The thick comfort layers contour to your body providing adequate support, especially in the hip and shoulder regions.

Back Sleepers

In back sleepers, a medium hybrids foam layer conforms to the spines natural curvature, enhancing lumbar support. The coil layer at the base provides give to the mattress, promoting spinal alignment.

Stomach Sleepers

A medium-firm hybrid suits stomach sleepers because the firm comfort layer backed with coil support prevents sinkage and spinal misalignment.

Combination Sleepers

Combination sleepers may benefit from a medium hybrid because the pocket coil layer provides resilience making it easier to change positions during sleep.

Hot Sleepers

Hybrids are beneficial for hot sleepers because coils promote airflow, improving mattress breathability by making it cooler.

Lightweight Sleepers

Lightweight sleepers who prefer some bounce in their bed may like a medium-soft hybrid. The option of a soft memory foam layer on top gives them the body-conforming feel, while the coil layers add a bounce.

Average Sleepers

Plus Size Sleepers


Pocketed coil layers in hybrids reduce motion transfer, making them a good option for couples.

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Price & Value Comparison

Innerspring mattress prices can vary widely mainly due to design and amount / type of material used. The average price for an innerspring mattress is about $950 for a queen. The price of the average queen mattress is about $1550.

While prices are better-than-average for innerspring mattresses, owner satisfaction is worse than average. As a result, consumers give the mattresses about a fair rating for value or “bang for the buck.”

The Best Coil Mattress

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Our best choice for a coil mattress is the Linenspa Memory Innerspring Hybrid Mattress. We looked at the 8-inch mattress which is best suited for childrens rooms or guest beds but thicker options available in 10 and 12 inches.

This mattress combines a hypoallergenic memory foam together with inner springs to provide a high level of comfort and good support. The traditional springs are covered with 1.5inches of comfort foam, and it is finished with a knit cover for a plush feel. An added benefit of this product is that it comes as a mattress in a box, so it is very easy to carry to the room of your choice. The Linenspa option is a good value, durable choice if you like a medium-firm mattress.

The Modway Jenna Innerspring Mattress is made with individually wrapped coils, each measuring nearly 10 inches high. Above these coils, you will find a felt liner, a three-inch egg crate foam, and a one-inch layer of responsiveness. These layers, combined with a quilted polyester cover, make it extremely comfortable.

This mattress arrives in a box, so it is easy to roll out although there are a few reports that there is an odor when you do so. This odor passes in a short period of time. After regular use, you will notice indentations in the area that you sleep, so you should plan to rotate the mattress or reposition yourself occasionally. The Modway comes with a ten-year guarantee.

    Two cooling convoluted foam layers


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Eco Terra’s Mattress Coil Features

Eco Terra’s Hybrid Latex Mattresses provide you with:

  • Fabric-encased coil core
  • Isolated coils for great spine support
  • Quantum coils

The pressure-relieving coils offer support without disrupting your partner while theyre sleeping. There are no sags or dips. Eco Terra’s premium upcycled steel coils are stress-relieved and heat-treated to offer long-lasting firm edge-to-edge support.

Food-grade polypropylene fabric encases each spring, and is both non-toxic and non-woven. This unique casing helps to make the springs independently float, which improves support, airflow, and spinal alignment.

Each coil provides just the ideal amount of give because of the two wire gauges .

You receive the superior support and amazing comfort of natural latex that can only be achieved through Eco Terra’s uniquely stress-relieved, and heat-treated steel coils.

The Ultimate Buying Guide For Innerspring Mattresses

Just like a good pair of jeans, the innerspring mattress will never go out of style. Of course, even classics have to adapt to changing times. Because of recent improvementsthink high-tech materials, improved designs, and manufacturing methods that limit motion transfer and bouncinesstoday’s innerspring mattress is better than ever.

If you’re in the market for a new innerspring bed, take a look at our comprehensive mattress guide. Find out what’s between the covers and which type of sleepers it suits best.

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How Does The Number Of Coils Impact Mattress Comfort And Support

The number of coils can affect mattress longevity and bodily support. Generally, consumers should avoid innerspring mattresses with lower coil counts, but the minimum coil count is hard to determine, due to the various mattress sizes.

Typically, a full mattress should have a minimum of 300 coils. A queen mattress should have a minimum of 400 coils, and a king a minimum of 380 coils.

But mattresses with greater coil counts than the minimum coil level might not actually provide a significantly greater level of support or comfort. For instance, a mattress with a low coil count might promote greater coil density, offering greater support.

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The Differences Between Coil Spring & Pocket Spring Mattresses

If you’re shopping for an innerspring mattress, you’re in good company. Innersprings account for more than 60 percent of all mattresses sold today, according to Consumer Reports.

One reason for their popularity: Innerspring beds, which use a system of steel support coils, often give you the best bang for your buck. You can find a high quality innerspring mattress for a lower price than other types such as memory foam or latex, says Michael Breus, PhD, a Los Angeles sleep disorder specialist and author of Good Night: The Sleep Doctor’s 4-Week Program to Better Sleep and Better Health.

So how much do you need to spend for a good innerspring mattress? In general, models made with high-quality materials start at about a thousand dollars, Breus says. After that, the cost will depend on the specific materials and extra features. The key is to make sure that you’re investing in the right features, not bells and whistles you don’t need. Keep the following do’s and don’ts in mind as you shop.

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How Long Do Innerspring Mattresses Last

The basic techniques and materials used to make innerspring mattresses date back centuries, and are time-tested. Assuming you buy a good quality innerspring or pocketed coil mattress from a reputable brand and retailer, your new mattress should last in the neighborhood of 8 to 10 years. It could be more or less depending on your circumstances, sleep style and body weight, but a quality innerspring mattress should hold up well and resist body impressions as well as newer-technology memory foam.

Is Higher Coil Count On A Mattress Better

A higher coil count increases mattress longevity, and offers better body support. As mentioned, you’ll want to stay away from a mattress with a low coil count, but the minimum acceptable coil count varies depending on the size of the mattress. You might note if you buy a mattress with a coil count greater than the minimum standards, it won’t provide a noticeable increase in support or comfort.

Certain innerspring mattresses use extra padding layers to offer edge protection. This decreases the actual number of inside coils. These types of mattresses typically promote coil density numbers, indicating the support level in comparison to coil count.

When assessing a mattress, certain individuals might focus mostly on coil count. Now, while coil count is definitely an essential factor for the support system of a mattress, other factors help in coil performance. Individuals want to take other things into consideration when comparing innerspring support systems, such as:

  • The gauge of wiring
  • Tempering of steel

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What Is A Coil Mattress

This mattress type is viewed as having a more traditional, bouncy feel and are primarily classified as including innersprings inside. It very well may be the type of product you slept on each night growing up.

These can come in different gauges and be connected, pocketed, or a different design. As there are many different styles, we will provide a breakdown of what is on the market to help you see which fits your lifestyle best.

How Are Mattress Coils Made

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When discussing the coils of an innerspring mattress, the word “gauge” refers to the thickness of the wire used to construct the coil. Somewhat counter-intuitively, the lower the number, the “heavier” the gauge, and the thicker the wire 12.5 gauge wire is thicker and stronger than 16.5 gauge wire .

Working Turns:

Another important factor is the number of “working turns” in each coil, a measurement of how tightly the coil is wound. Coils constructed with a higher number of working turns will result in both a softer and more durable mattress, since the work of supporting your body is spread throughout the spring. Working turns can be counted by tracing the wire with your finger each time your finger travels 180 degrees around the coil translates to one working turn.


Tempering is the process of heating and cooling the coils to ensure they retain their proper shape over time. A “double heat tempered” coil has gone through that process twice, ensuring increased durability.

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Are Memory Foam Mattresses Better Than Spring Mattress

Memory foam mattresses tend to have the highest customer stratification ratings due to their ability to provide support and pressure relief. However, the best type of bed for you will depend on your personal preferences. You will want to consider your sleep position and any health issues when deciding on a new mattress.

Take some time to research the mattress and understand how it will fit your needs. Mattress reviews found on Amazon and the brands website can also be a great way to learn more about a mattress. These reviews are written by customers who have experienced the comfort of the bed first hand. Their feedback will give you an unbiased perspective on the overall quality of the bed.

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Layer Above The Springs

The innerspring is built to control how deeply you sink into the mattress with consideration of the various body proportions out there. They are also able to help the upper comfort layers more effectively conform with your body. Because of this, they are popularly instituted into the progressive design with thinner layers of material on top of them. Therefore, you need to have a basic understanding of materials like foams and latex.

Youll typically find more than one layer of foam above the innerspring, and this is to add variety in the type of product youre able to pinpoint. We discussed indentation load deflection and how it impacts firmness. However, this would be representative of the product as a combined unit. Youll typically find lower ILDs on the comfort layer with a much higher ILD at the base.

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History Of Spring Mattresses

Invented in 1871 by Heinrich Westphal, traditional spring mattresses have dominated the market for many years. Although spring mattresses have changed since the 19th century, these beds still feature a coil support system. In addition to the coils, new mattress technology has advanced the comfort and durability of these beds.

Due to their low price point, spring beds remain popular today. However, with the invention of more advanced foam mattresses, spring beds are quickly falling out of favor. Before we discuss why that is, lets take a look at the structure of a spring mattress.

Q: Are Pocket Coil Mattresses Better Than Foam

How many pocket springs do I need in a mattress?

Both memory foam and pocket coil mattresses shape themselves around your individual physic, making them some of the more comfortable options when it comes to sleep and support. Memory foam will absorb the pressure from your body weight, creating a sinking feeling, whereas springs will feel more bouncy, so it depends on which feeling you prefer.

Foam mattresses can retain heat more readily than a coil option, so if you want to remain cooler while sleeping, then a pocket coil is a better option. If you suffer from back pain, both memory foam and pocket sprung mattresses are equally suitable.

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How Are Hybrids Constructed

Most hybrids use a support core of individually wrapped coils to reduce noise and motion transfer. The coil layer commonly rests on a high-density polyfoam layer. Additionally, some hybrids have reinforced edges, either through a polyfoam encasement or by using higher-gauge coils around the perimeter.

Because there is such variation in the comfort layers and the quality of the pocketed coils, the feel and price-points of hybrid mattresses vary widely.

Youll sometimes run across an all-foam bed advertising itself as hybrid because it uses more than one type of foam, or a combination of foam and latex. You may also see a mattress calling itself hybrid when it has just an inch of comfort layers before reaching the springs. These arent true hybrid mattresses, and they wont offer the same advantages and disadvantages as a hybrid that fits the definition above.

Judging A Hybrid Mattress

With so many mattresses on the market, its easy to feel overwhelmed when youre shopping. One of the bigger questions consumers have is how they can judge the quality of a mattress. After all, its hardly as simple as paying for the most expensive mattress to get the highest quality.

Some research is required to choose the best hybrid mattress, but you dont have to spend days on in-depth research. Its often as simple as considering the density of the foam layer and the coil quality of the support system.

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The Difference Between Hybrids And Innersprings

Both hybrids and innersprings have a layer of steel coils in their support structure, but there may be a difference in the type of coils used. Hybrids and innersprings share a similar core structure, but their comfort layers are different. Hybrids have a more body-conforming feel because of the thick comfort layers, while innersprings thin comfort layers feel more firmer.

Variety of options ranging from medium-soft to medium-firm Typically on firmer side

What Are Mattress Support Cores

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Located in the base of the mattress, the support core is designed to provide spinal support and stabilize the mattress.

Ideally, the support core should be firm enough to prevent sleepers from sinking in too far, but able to flex sufficiently in order to prevent unnecessary pressure buildup. Some support cores are built using zoned designs, with additional structure in areas that tend to bear more weight.

Depending on the materials used in the support core, a mattress may be more or less supportive, and it may offer advantages such as better airflow, stronger edge support, or less motion transfer.

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Do More Pocket Coils Make A Better Mattress


Mattress Coil Count. The number of individual coils inside of a mattress. Higher coil counts provide better body support and increase mattress longevity. Shoppers should note mattresses with coil counts much greater than the minimum standards don’t offer a noticeable increase in comfort or support.

Also Know, is a pocket coil mattress the best? With its independent springs that minimize motion transfer and provide body pressure relief, pocketcoil mattresses are a great option for almost anyone. Even lovers of memory foam or other foam mattresses can benefit from pocket coils thanks to the many hybrid mattresses available today.

Beside this, do more pocket springs mean a better mattress?

Pocket sprung mattresses allow further customisation for better comfort. You can easily determine the firmness of a mattress by looking at the product label. The number beside the product indicates how many springs are inside. The more springs, the firmer the mattress.

Is pocket sprung mattress better than memory foam?

Pocket sprung mattresses tend to have much higher spring counts than open coil mattresses, offering greater support and allowing the mattress to conform to your body shape. Pocket sprung mattresses are more breathable than memory foam, offering a cooler night’s sleep.


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