Understanding Pocket Spring Mattresses: A Comprehensive Guide

Understanding Pocket Spring Mattresses: A Comprehensive Guide

Considering a pocket spring mattress, but not sure exactly what they are?

If you've ever wondered about the secret behind the superior support and comfort of these mattresses, you're in the right place. We'll delve into the fascinating world of pocket springs, exploring their unique design and the benefits they offer.

From the individual spring system that reduces partner disturbance, to the high spring count that ensures optimal weight distribution, pocket sprung mattresses are a game-changer.

They're not just about comfort, but also about promoting spinal alignment and relieving pressure points. Whether you're considering a switch from your traditional open coil mattress, memory foam mattress or simply curious about the hype surrounding pocket springs, this guide is for you.

We'll compare different types of mattresses, discuss how to choose the right pocket spring mattress, and even share tips on maintaining your mattress. So, let's dive in and unravel the mystery of pocket spring mattresses together.

The Basics of Pocket Spring Mattresses

Across the range of mattresses, one type stands out for its unique construction and personalised comfort - the encapsulated pocket spring mattresses. This section will explore the basics of this main type of mattress, shedding light on its design, benefits, and how it differs from other spring systems.

Understanding the fundamentals of pocket spring mattresses can help you make an informed decision when choosing your next sleeping surface. 

What is a Pocket Spring Mattress?

A pocket spring mattress offers a unique sleeping surface that offers personalised support. Unlike traditional coil and pocket mattresses, each spring in a pocket sprung mattress operates independently. This means that each spring responds individually to the pressure applied to its area, providing a tailored level of support for each person on the mattress.


This type of mattress spring system is particularly beneficial for those who share a bed with a partner of a different weight or for those who tend to move around a lot during the night. The independent movement of the springs helps to prevent 'roll-together' and reduces the transfer of movement across the mattress.

Introduced in 1899, pocket springs revolutionised the mattress industry. They offer a responsive sleeping surface that adapts to the shape of the body, ensuring correct spinal alignment and support. This makes pocket sprung mattresses a popular choice for those seeking a comfortable and supportive night's sleep.

How is a Pocket Spring Mattress Made?

The main type of material used is the pocket spring, each encased in its own fabric pocket. While there are many spring mattress designs, OTTY's encapsulated pocket spring mattress design allows each spring to react independently to pressure, providing personalised support and response.

The construction process involves wrapping each pocket spring in hardwearing pockets. The springs themselves are typically made from high quality stainless steel, chosen for its strength and resistance to corrosion.

The mattress can also contain a mix of natural and synthetic materials for comfort and cushioning. While cheaper models may use synthetic materials, higher-quality products often incorporate more luxurious natural materials such as high density memory foam, wool, silk, or horsehair.

Benefits of Pocket Spring Mattresses

Pocket spring mattresses are a popular choice for many, and for good reason. They offer a host of benefits that contribute to a good night's sleep. From providing superior comfort and support to reducing partner disturbance, these mattresses are designed to cater to your individual sleep needs.

In this section, we'll delve into the key benefits of a pocket spring mattress, exploring how its unique design and features can enhance your sleep experience. Whether you're a solo sleeper or share your bed, a pocket spring mattress could be the perfect fit for you.

Comfort and Support

A pocket spring mattress is a marvel of comfort and support. The design incorporates individual springs, each encased in its own fabric pocket. This unique structure allows the mattress to offer superior support, moulding to the body's contours and responding to movements with ease.

The comfort layer of a pocket spring mattress is another key feature. It's plush, inviting, and designed to provide a luxurious sleeping surface. This layer works in harmony with the support system, ensuring a restful and rejuvenating sleep.

The individual spring design also plays a significant role in maintaining the mattress's firmness. It ensures a consistent level of support across the entire mattress, night after night. This means you can enjoy the same level of comfort, regardless of where you choose to sleep on the mattress.

Sleep Soundly With Your Partner

Pocket spring mattresses are a godsend for those who share their bed. The individual spring design is the key to reducing partner disturbance. Each spring operates independently, absorbing movement rather than transferring it across the mattress.

This means, when your partner tosses and turns, the motion doesn't ripple over to your side. You can enjoy an undisturbed sleep, even if your partner is restless.

The pocket spring system offers superior support, ensuring that your sleep isn't compromised. It's a feature that sets pocket spring mattresses apart from other types.

Spinal Alignment and Pressure Point Relief

A pocket spring mattress is a boon for those who value spinal alignment and pressure point relief. Each individual spring in the mattress works independently, reacting to the body weight it supports. This unique feature allows the mattress to mould to your body shape, keeping your spine aligned and correctly supported.

The mattress's ability to adapt to your body shape is crucial in relieving pressure points. A mattress that is too firm can lead to painful pressure points, particularly in areas where most of the body weight is concentrated, such as the shoulders and hips.

On the other hand, a mattress that is too soft can cause misalignment, putting the body in an uncomfortable sleeping position. It's all about finding the right balance, and a pocket spring mattress offers that balance.

Temperature Regulation

Pocket spring mattresses are beneficial for temperature regulation, making them an excellent choice for sleepers who tend to overheat at night.

Unlike memory foam mattresses, which can trap heat due to their dense structure, pocket spring mattresses feature individually wrapped coils that promote increased airflow throughout the mattress. T

his enhanced ventilation allows heat to dissipate more effectively, keeping the sleep surface cooler and more comfortable.

The open structure of sprung mattresses ensures that air can circulate freely, preventing the buildup of heat and moisture that often leads to an uncomfortable sleeping environment. As a result, pocket spring mattresses offer a cooler and more breathable sleep experience, ideal for maintaining an optimal temperature throughout the night.

Understanding Pocket Spring Count

When it comes to understanding pocket spring mattresses, the concept of pocket spring count is fundamental. This term refers to the total number of individual springs within a mattress, and it plays a significant role in determining the mattress's overall comfort and support levels. However, it's not the only factor to consider.

The spring count, while important, is just one piece of the puzzle. Other elements, such as the spring tension and size, and the mattress's comfort layers, also contribute to the overall feel and performance of the mattress. Understanding these factors can help you make an informed decision when choosing a pocket spring mattress.

What is Pocket Spring Count?

Pocket spring count is a term that refers to the total number of pocket springs contained within a mattress. This count is typically based on the number of springs in a king-sized mattress of a particular model. The count can vary significantly, ranging from as low as 600 to as high as 13250.

The spring count is an often a factor in determining the level of support and firmness a mattress can offer. However, it's worth noting that the spring count is not the sole determinant of a mattress's comfort.

Other elements such as the comfort layers, which could be made of memory foam or natural fillings, also play a significant role in shaping the overall feel of the mattress. Additionally, once reaching around 3000 springs, adding more springs to a mattress is only often possible via adding another layer, which does not add any additional support to the mattress. More springs are often added as comfort layers.

The spring count is often mentioned in the mattress name, making it easy for potential buyers to identify. It's important to remember that a higher spring count doesn't necessarily translate to a firmer or more comfortable mattress. 

How Many Springs Should a Good Mattress Have?

The number of springs in a mattress, often referred to as the pocket spring count, can greatly influence its comfort and support levels.

A basic mattress may start with around 600 springs, but for optimal support, you should aim for a mattress with at least 1,000 springs.

However, don't be fooled by high spring counts in the tens of thousands. These often include mini or micro springs, which, while adding to comfort, don't significantly contribute to support.

Remember, spring counts are usually based on king size mattresses, meaning smaller sizes will have fewer springs and larger sizes will have more.

Ultimately, the 'right' number of springs depends on your personal preference and sleep needs. It's not just about how many springs a mattress has, but also about the spring tension and how it caters to your body weight and pressure points.

The Impact of Spring Count on Comfort and Support

The impact of spring count on comfort and support is a topic that often sparks debate. It's a common misconception that a high spring count equates to superior comfort and support. However, the truth is a bit more nuanced.

The spring count does play a role in the overall comfort and support of a mattress, but it's not the only factor.

The spring tension, for instance, is equally crucial. It determines how firm or soft the mattress feels, and it's directly linked to your body weight. The size of the springs is equally important, ensuring ample space in the mattress for the air flow to circulate, preventing overheating.

A mattress with a high spring count but low spring tension might not provide adequate support, leading to pressure points and discomfort. On the other hand, a mattress with fewer springs but higher tension could offer better weight distribution, reducing the risk of pressure points.

Pocket Spring Mattresses vs Other Types

This section will delve into the comparison of pocket spring mattresses with other popular types.

We'll explore how the unique construction of pocket spring mattresses stands against open coil, memory foam, and hybrid mattresses. Whether you're a fan of the traditional coil and pocket sprung or intrigued by the modern hybrid mattress, this section will provide valuable insights.

Pocket Spring vs Open Coil Mattresses

Pocket spring mattresses and open coil mattresses are both popular choices, but they offer different experiences.

The key difference lies in the spring system. In an open coil mattress, the springs are interconnected, causing the entire mattress to react to movement. This can lead to uneven weight distribution and potential disturbances for sleeping partners.

On the other hand, pocket spring mattresses feature individually nested springs, each encased in its own fabric pocket. This allows each spring to move independently, providing a more responsive and stable sleeping surface. This design reduces partner disturbance and roll together, making pocket spring mattresses an ideal choice for couples.

While open coil mattresses are often firmer and less expensive, making them a good choice for entry-level mattresses, pocket spring mattresses offer superior support and durability. They may be more complex and costly, but the benefits they provide, such as enhanced spinal alignment and support, make them a worthwhile investment.

Pocket Spring vs Memory Foam Mattresses

Pocket spring mattresses and memory foam mattresses are two popular choices, each with their unique benefits.

Memory foam mattresses are known for their ability to mould to the body's shape, providing personalised support and pressure relief. They're excellent for those with joint or back pain, as they evenly distribute weight and reduce pressure points.

Check out our guide to mattresses and back pain if you think your mattress is causing issues.

However, pocket spring mattresses offer a different kind of comfort.

Each spring in a pocket sprung mattress operates independently, providing a responsive support system that adjusts to your body's contours. This feature makes them an ideal choice for couples, as movements are less likely to disturb each other.

The choice between foam or pocket sprung mattresses often comes down to personal preference. Some people prefer the firm, responsive support of pocket springs, while others enjoy the soft, contouring comfort of memory foam.

What is a Hybrid Pocket Spring Mattress?

A hybrid pocket sprung mattress is a unique blend of two popular mattress types. It combines the responsive support of pocket springs with the comfort of foam layers. This fusion creates a mattress that offers the best of both worlds.

The pocket springs provide personalised support. Each spring reacts independently to pressure, ensuring optimal support for different body weights and movements. This feature is particularly beneficial for those who toss and turn throughout the night.

On the other hand, the foam layer enhances comfort. It could be memory foam, latex, or gel, each offering a distinct feel. Memory foam contours to the body, latex offers a bouncy feel, and gel regulates temperature.

At OTTY, we believe that hybrid mattresses are the best out there, as they can combine the best of both worlds - pocket spring and memory foam, to create a sleeping surface that is both supportive for your back and joints, individually responsive, and moulds to your body, maximising comfort. You can compare our mattresses on this page.

Choosing the Right Pocket Spring Mattress

Choosing the right pocket spring mattress can be a daunting task, given the variety of options available. It's not just about picking the first mattress you see; it's about finding the one that provides the right balance of comfort and support for your body shape and sleeping habits.

In this section, we'll delve into the factors you need to consider when choosing a pocket sprung mattress, how to determine the right firmness level, and the best base for your mattress. This guide will help you make an informed decision and ensure you get a good night's sleep on your new mattress.

Factors to Consider When Choosing a Pocket Spring Mattress

Here are some key factors to consider when choosing a pocket sprung mattress:

Quality of Construction

Look for mattresses made using traditional handmade techniques. These ensure high standards of workmanship and durability.

Spring Count

The pocket spring count refers to the number of pocket springs within each mattress. We recommend looking for mattresses with 1000-4000 pocket springs.

Firmness Level

The tension of the springs plays a part in determining the overall firmness of the mattress. Choose a mattress with pocket spring firmness that suits your body shape and sleeping habits for optimal comfort and support.

Spring Size

Look for mattresses with springs that are at least 10cm long. Any pocket springs shorter than this will not usually be able to provide adequate level of support.

How to Determine the Right Firmness Level

Choosing the right firmness level for your pocket sprung mattress is crucial for your comfort and back care. It's not just about personal preference, but also about your body shape and weight. A mattress that's too soft can cause your body to slouch, leading to discomfort around the hips.

The spring tension in a mattress is achieved by changing the thickness of the wire. So, it's not just about the number of springs, but also their gauge.

Choosing the Best Base for a Pocket Spring Mattress

When it comes to choosing the best base for a pocket sprung mattress, it's crucial to consider the type of bed frame. Platform top bases are often the best choice.

They provide a flat surface that fully supports the bottom of the springs, ensuring optimal comfort and support.

However, if you prefer a slatted bed base, you need to be careful. The gaps between the slats should not be too wide. If they are, it can potentially damage the mattress and the pocket springs, affecting the overall look and feel of your mattress.

Buying the mattress and base together is generally a good idea. This ensures compatibility and can often lead to better overall performance. For instance, many pocket spring mattresses can be purchased with a matching divan base, which can significantly enhance the comfort and support of the bed.

Maintaining Your Pocket Spring Mattress

Just like any other product, a pocket spring mattress requires proper care and maintenance to ensure its longevity. This section will guide you through the essential steps to maintain your pocket spring mattress, ensuring it remains comfortable and supportive for years to come. From turning your mattress to understanding its lifespan, we've got you covered.

Think your current mattress might be nearing the end? Check out our guide on how often you should change your mattress.

Should You Turn a Pocket Spring Mattress?

Maintaining a pocket spring mattress requires some attention to detail. One common question is whether you should turn a pocket spring mattress. The answer is, it depends.

Some pocket spring mattresses are single-sided, meaning you can only sleep on the top side. These mattresses can be rotated but not flipped over, as the underside isn't designed for sleeping.

On the other hand, double-sided pocket spring mattresses can be both rotated and flipped. This helps to even out wear and prolong the mattress's lifespan.

Regardless of the type, it's generally recommended to turn your mattress once a week for the first three months, and then once a month thereafter. This helps prevent body impressions and indentations from forming on the surface, a phenomenon often referred to as mattress settlement.

We normally recommend to rotate your mattress once a month for the first year and then once every 3 months thereafter, which would extend the lifetime of your mattress.

How Long Does a Pocket Spring Mattress Last?

The lifespan of a pocket spring mattress is influenced by several factors. The build quality and the quality of the materials used are two key determinants. A higher-quality pocket spring mattress, for instance, can last up to twenty years if properly cared for. We do not recommend keeping a mattress over 10 years, as there are other sleep issues caused by old mattresses.

On the other hand, cheaper pocket spring mattresses may only last 2 years, even with correct care. The usage of the mattress also plays a significant role in its longevity.

It's worth noting that pocket spring mattresses typically outlast other types of mattresses. This is due to the individual springs that adapt to the body shape, ensuring even weight distribution and exceptional comfort.

Final Thoughts on Pocket Spring Mattresses

Pocket sprung mattresses offer a superior level of comfort and support, thanks to their unique design.

Each individual spring is encased in its own fabric pocket, allowing it to move independently and adapt to your body shape. This results in even weight distribution, reduced partner disturbance, and enhanced spinal alignment.

Moreover, pocket sprung mattresses are available in different spring tensions, allowing you to tailor the mattress to your specific support needs. They are also often made with natural materials, adding a touch of luxury and breathability. In a world where quality sleep is paramount, investing in a pocket sprung mattress could be the key to achieving the restful and rejuvenating sleep you need.

Remember, the right mattress can make all the difference to your sleep quality and overall well-being. So, choose wisely and sleep well.

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