What Thickness Memory Foam Mattress Is Best?

Are you tired of tossing and turning all night, struggling to find a comfortable sleeping position?

Do you wake up feeling more exhausted than when you went to bed?

If so, the problem might be your mattress.

A thick and comfortable memory foam mattress could be the solution you're looking for.

But how thick should it be?

This is a question that puzzles many people. Memory foam mattresses, known for their pressure-relieving qualities and customized support, come in various thicknesses. The proper thickness can give you the perfect balance of comfort and support, leading to a good night's sleep.

In this guide, we'll dive into the thickness of memory foam mattresses and help you understand what thickness is best for your needs.

Let's dive in and find the ideal thickness for your sleeping comfort.

Understanding Mattress Thickness

Mattress thickness is an important consideration when purchasing a new mattress. It's a crucial factor that impacts not only the comfort and support you receive while sleeping but also the overall aesthetic of your bedroom. Generally speaking, mattresses vary in thickness from as thin as 5 inches to as thick as 14 inches or more. The average bed typically falls within the range of one-third to 5 inches.

Thin mattresses, on the other hand, usually have a depth of around one-half to four inches. They're often the go-to choice for bunk beds, trundle beds, or those who prefer a firmer sleeping surface. However, they may need more plush comfort and pressure point relief offered by thicker models.

Conversely, an extra thick mattress, boasting a depth of one-half to 5 inches, offers enhanced comfort and support, especially for side sleepers or individuals with more significant body types.

Moreover, These mattresses often contain additional layers of memory foam, latex, or other premium materials that contour to the body's shape and distribute weight evenly, reducing the likelihood of waking up with aches and pains.

Range of Memory Foam Mattress Thickness

Before delving into the different thickness options available, it is essential to understand the range of memory foam mattress thickness. The general scope of memory foam mattress thickness spans from around 6 inches to a plush 14 inches. This broad spectrum caters to diverse sleeping preferences and needs.

Furthermore, The standard thickness for a memory foam mattress typically falls between 10 to 12 inches, striking a balance between comfort, support, and durability. A bed within this range is ideal for most people as it offers sufficient thickness to support the body's pressure points while not being overly bulky or difficult to move.

If you're worried about pressure ulcers, a thicker mattress could offer the additional cushioning needed to alleviate pressure.

However, the choice of mattress thickness should also consider factors such as sleeping position and bed frame compatibility. For instance, a side sleeper might benefit from a mattress thickness that can provide better spinal alignment, whereas a thin mattress could be more suitable for those with low-profile bed frames.

Factors Influencing the Choice of Thickness


When determining the appropriate thickness for a specific application, several factors come into play. These include the individual's body weight, sleeping position, the number of sleepers, and the type of mattress material, particularly memory foam density.

Body Weight

To delve deeper into the first factor, body weight plays a significant role in deciding the thickness of a mattress. Heavier individuals tend to prefer thicker mattresses as they provide the necessary support and pressure relief. For instance, those weighing over 230 pounds might find an extra wide bed more comfortable. On the flip side, lighter individuals may find thinner mattresses adequately supportive.

Number of Sleepers

The number of sleepers is another crucial factor. Couples often prefer thicker mattresses as they offer enhanced support and space, ensuring a comfortable night's sleep for both individuals.

Furthermore, a thick mattress can effectively distribute the combined weight of two people, reducing motion transfer and providing a balanced sleeping surface.

Memory Foam Density

Memory mattresses, known for their high-density foam, are often thicker. The memory foam thickness in a bed affects its comfort and support levels, with a thicker memory foam layer providing superior pressure relief.

Bed Frame

Lastly, the height and structure of the bed frame should also be considered when deciding on mattress thickness. A high bed frame paired with a thick mattress may make the bed too high, while a low bed frame with a thin mattress may not provide adequate comfort.

Advantages of Various Thickness Levels

Now that we have discussed the different thickness levels of materials used in various products let us explore the advantages of each group. The thickness of a mattress, be it memory foam or any other type, plays a vital role in determining the comfort and support it provides.

The thickness ranges from thin mattresses to extra thick ones, each with unique benefits.

6-8 Inches

Here are the benefits and ideal demographics for mattresses ranging from 6-8 inches thick:

  1. Easy to move and handle: The lightweight nature of 6-8-inch beds makes them incredibly easy to carry and take, making them a perfect fit for children, teenagers, adults with smaller body shapes, and those who frequently rearrange their furniture.

  2. Balance of comfort and support: These mattresses typically feature a memory foam top layer and a firm base, providing a balance of comfort and support that is ideal for stomach sleepers who need proper spinal alignment.

  3. Ideal for smaller spaces: Due to their thinner profile, these mattresses are perfect for small spaces like studio apartments, dorm rooms, or guest rooms, accommodating any resident from a child to a more miniature adult comfortably.

10-12 Inches

Now let's look at the advantages and recommended demographics for mattresses that are 10-12 inches thick:

  1. Multiple layers for enhanced comfort: 10-12-inch beds often feature various layers, including plush comfort layers and a supportive base, offering extra cushioning that improves convenience for most adults, regardless of their sleeping position.

  2. Better durability and longevity: These mattresses tend to have better durability and longevity due to their thicker profile, making them a reliable choice for any adult seeking a long-term investment in their sleep quality.

  3. Suitable for various sleeping positions: These mattresses provide adequate support for all sleeping positions, making them particularly beneficial for side sleepers due to the body-contouring properties of the plush comfort layers.

12-14 Inches

Lastly, here are the benefits and suitable demographics for mattresses ranging from 12-14 inches thick:

  1. Maximum cushioning and support: 12-14 inches beds provide maximum cushioning and support due to their thickness and high memory foam density, making them an excellent choice for more prominent individuals or those who prefer a luxuriously plush sleep surface.

  2. Excellent motion isolation: These mattresses absorb movement well, preventing disturbances when one person moves, making them a perfect choice for couples seeking uninterrupted sleep.

  3. Luxurious sleep surface: These mattresses offer a luxuriously soft sleep surface, transforming any bedroom into a cosy and comfortable haven. These are ideal for anyone who values luxury and comfort in their sleeping environment.

Disadvantages of Various Thickness Levels

Now that you know the advantages of using various thickness levels, it is also important to note the disadvantages that come with them. The thickness of a mattress can impact comfort, support, and durability, among other factors.

While a mattress may provide extra cushioning and a plush comfort layer, there are better choices for everyone. The thickness of a bed should correspond to the sleeper's body shape and size, sleep position, and personal comfort preferences.

6-8 Inches

Here are some of the drawbacks and unsuitable demographics for 6-8 inches thick mattresses:

  • Limited durability: Thinner mattresses, such as those 6-8 inches wide, may not be as durable as wider varieties. Their lower density can lead to sagging and reduced support over time.

  • Lack of support for heavier individuals: Heavier people or side sleepers may find these thinner mattresses uncomfortable. They may not provide enough support, leading to pressure points and poor sleep quality.

  • Fewer comfort layers: These mattresses often have fewer comfort layers, limiting their ability to offer a plush, cushioned sleeping experience.

  • Unsuitable demographics: Larger individuals or side sleepers might find these mattresses need more support. Similarly, anyone looking for a luxurious feel or extra cushioning might be disappointed.

10-12 Inches

Here are some drawbacks and unsuitable demographics for 10-12-inch-thick mattresses:

  • More expensive: 10-12 inch mattresses tend to be more costly than their thinner counterparts because they contain more material and often incorporate more advanced technology.

  • Heavy and difficult to move: The increased thickness makes these mattresses richer, making them difficult to move or rotate without assistance.

  • Too firm for some sleepers: Some people might find these thicker mattresses too tight for their liking, mainly if they're used to a softer mattress.

  • Unsuitable demographics: Lightweight individuals or stomach sleepers might find these mattresses too strong. Similarly, budget-conscious shoppers might prefer a less expensive, thinner mattress.

12-14 Inches

Lastly, let's explore the drawbacks and unsuitable demographics for 12-14 inches-thick mattresses:

  • Soft enough for some: The extra thickness and plush comfort layers of a 12-14-inch mattress are vital for those who prefer a firm sleeping surface. This could lead to inadequate spinal alignment and discomfort.

  • Height issues: These mattresses significantly raise the bed height, which might pose difficulties for people with mobility issues to get in and out of bed.

  • Requires special sheets: Extra thick mattresses often need deep-pocket sheets, which can be more expensive and more complicated to find, adding another layer of inconvenience.

  • Unsuitable demographics: People who prefer a firmer mattress, those with mobility issues, or individuals who want to avoid the hassle of finding specific sheets might find these mattresses unsuitable. Also, due to their high cost, they might not be suitable for budget-conscious shoppers.

Durability and Support of Thicker Mattresses


Now that you know the benefits and drawbacks of a thicker mattress, it's essential to understand its durability and support.

Firstly, the durability of a mattress is typically superior to thinner ones due to the high-quality materials used in their production, often including high-density memory foam. This memory foam contributes significantly to the lifespan of the mattress, withstanding wear and tear for a more extended period.

In addition, especially those over 10 inches thick usually have multiple layers. These can include a memory foam top layer and plush comfort layers, adding to their robustness. The extra layers not only enhance comfort but also aid in maintaining the mattress's shape over time.

On the other hand, it's worth pointing out that the support offered by a mattress is often more substantial than that of a thin one. This is mainly because a thicker mattress can better conform to your body shape, providing targeted support where it's needed most.

Moreover, more than the average mattress thickness may be required if you prefer a firm mattress. In such cases, opting for an extra-thick mattress might be your best bet.

Considerations for Mobility

Nowadays, with the increase in technology and innovations, mattresses are now designed to cater to specific needs such as mobility. For individuals who struggle with mobility issues, finding a comfortable mattress can be a challenging task. However, choosing the right thickness level can greatly improve their sleep experience.

A warm mattress can provide the necessary comfort and support for those with mobility problems to get a good night's rest. The extra cushioning and plushness of a thicker mattress can help alleviate any discomfort or pain associated with lying down for extended periods. So, when searching for the perfect mattress for your mobility needs, keep in mind that opting for a thicker one, such as 12-14 inches thick, may be beneficial for both comfort and support purposes.

Whether you're looking for a firm or plush option, be sure to consider the thickness of the mattress when making your decision.

Ideal Mattress Topper Thickness


Adding a mattress topper is an excellent way to enhance the comfort and support of your existing mattress, regardless of its thickness. But what is the ideal thickness for a mattress topper? The answer depends on personal preference and specific needs. For example, if you have a thin or firm mattress, adding a thicker topper, such as 3-5 inches, can significantly improve its cushioning and plushness.

On the other hand, individuals who prefer firmer mattresses might opt for a thinner topper, around 1-2 inches thick. This can provide some extra cushioning without compromising the overall firmness level. Additionally, factors such as body weight can also play a role in determining the ideal thickness of a mattress topper.

Overall, it's essential to consider your personal preferences and needs when selecting the thickness of a mattress topper. So whether you prefer a soft or firm surface, there is an ideal thickness for everyone. So don't be afraid to experiment and find the perfect combination for your best night's sleep!

Final words

That's all you need to know about what thickness memory foam mattress is best. Hopefully, this information has shown you its immense benefits. Believe me, they're not just mattresses; they're your comfort zones that transform sleep into a rejuvenating experience.

It's now time for you to take the next step and elevate your sleep quality with a memory foam mattress from Crafted Beds. Say goodbye to those restless nights and hello to deep, restful sleep.

Explore our extensive selection of top-quality memory foam mattresses today and find the one that suits you best. Remember, investing in your sleep is an investment in your overall health and well-being.

So, don't delay, and your perfect sleep is just a click away!

Make the smart choice and purchase a memory foam mattress today. Let us help you sleep better and live better!

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