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Buying Guide: What is a Bonnell Spring Mattress? - Megafurniture

Buying Guide: What is a Bonnell Spring Mattress?

Are you tired of tossing and turning in your bed, desperately seeking the elusive comfort that seems to slip through your grasp night after night? Have you ever wondered if there's a better way to get the restful sleep you deserve but feel overwhelmed by all the different mattress options out there? Don't worry; we're here to discuss one specific type: the Bonnell Spring Mattress.

If you're not sure what that is, you've come to the right place. In this guide, we'll explain what Bonnell Spring Mattresses are, how they're made, their pros and cons, and how to pick the right one for you. Whether you're a mattress expert or someone who wants a better night's sleep, this article will help you understand this reliable mattress technology.

What is a Bonnell Spring Mattress?

Bonnel Spring Mattress


A Bonnell Spring Mattress, also known as an innerspring mattress, is a traditional type of mattress that has been popular for many years. It's named after its core support system, which consists of interconnected springs known as Bonnell coils. These coils are made from tempered steel wire and are hourglass-shaped, with a wider top and bottom and a thinner waist in the middle.

Benefits of Bonnell Spring Mattress

Bonnel Spring Mattress


Bonnell Spring Mattresses are generally more budget-friendly than other mattress types, like memory foam or latex. This affordability makes them accessible to a broader audience, including individuals and families on a budget.


Bonnel Spring Mattress is known for its durability. The tempered steel wire used in the Bonnell coils is sturdy and resilient, so the mattress can withstand years of use without sagging or losing shape. This longevity can make them a cost-effective choice in the long run because you won't need to replace them as frequently.


Bonnell Spring Mattress provide excellent support, especially for individuals who prefer a firmer sleeping surface. The interconnected coils distribute your body weight evenly, which helps in maintaining proper spinal alignment and reducing pressure points, which can be particularly beneficial for people with back pain.


The open structure of the Bonnell coil system allows for good air circulation within the mattress which helps regulate temperature and prevent heat buildup, a common issue with some foam-based mattresses.

Variety of Firmness Level

Bonnell Spring Mattress come in various firmness levels, ranging from soft to extra firm. This versatility allows you to choose a mattress that aligns with your comfort preferences and sleeping style, whether you prefer a plush, cushioned feel or a firmer, more supportive surface.

Edge Support

Many Bonnell Spring Mattresses offer strong edge support, meaning the perimeter of the mattress is reinforced to prevent sagging or a "roll-off" feeling when you sit or sleep near the edge.


Bonnell Spring Mattresses work well with many bed bases, including traditional box springs, slatted frames, and platform beds.

Factors to Consider When Buying a Bonnell Spring Mattress

Bonnel Spring Mattress

Firmness Level

Your preferred firmness level depends on your personal comfort preferences and sleeping style. For example, back and stomach sleepers prefer firmer mattresses, while side sleepers prefer a softer surface for better pressure relief.

Support and Comfort Layers

Some Bonnell Spring Mattresses have additional comfort layers on top of the coil system, including materials like foam, memory foam, or natural fibres. So consider the type and thickness of these comfort layers, as they significantly impact the mattress's overall feel and comfort.

Motion Isolation

Consider the mattress's motion isolation capabilities if you share your bed with a partner and are sensitive to their movements during the night. While Bonnell Spring Mattresses provide good support, they may need to improve in this area compared to foam-based mattresses.


Assess the quality of the Bonnell coils and other materials used in the mattress's construction, and look for mattresses with tempered steel coils and high-quality upholstery materials to ensure durability and longevity.

Body Weight

Your body weight can influence how a mattress feels and performs. Heavier individuals may benefit from a firmer mattress with stronger support to prevent sagging, while lighter individuals might find softer mattresses more comfortable.

Sleeping Position

Your primary sleeping position affects the support and cushioning you need, so choose a mattress that aligns with your predominant sleeping style for optimal comfort and support.

Temperature Regulation

Consider the mattress's breathability and temperature-regulating properties. Bonnell Spring Mattresses typically offer good airflow, but if you sleep hot, look for models with cooling features or breathable top layers.

Allergies and Sensitivities

If you have allergies or chemical sensitivities, pay attention to the materials used in the mattress, including any foam or upholstery components and opt for hypoallergenic or organic options if needed.

Customer Reviews and Recommendations

Reading customer reviews and seeking recommendations from friends or family who own Bonnell Spring Mattresses can provide valuable insights and help you make an informed decision.

Who Should Consider Buying a Bonnell Spring Mattress?

Bonnel Spring Mattress

Budget-Conscious Shoppers

Bonnell Spring Mattresses are often more budget-friendly than other mattress types like memory foam or latex. A Bonnell Spring Mattress could be a good fit if you're looking for a cost-effective mattress that still provides decent support and durability.

Back and Stomach Sleepers

These mattresses tend to be firmer, which can provide excellent support for back and stomach sleepers, and the firm surface helps maintain proper spinal alignment and minimises the risk of developing pressure points.

Those Seeking Durability

Bonnell Spring Mattresses are known for their durability. The tempered steel coils and sturdy construction ensure the mattress maintains its shape and support for an extended period. A Bonnell Spring Mattress is a reliable option if you're looking for a mattress that will last.

People Who Prefer a Traditional Feel

Some appreciate an innerspring mattress's classic and familiar feel, like the Bonnell Spring Mattress. If you've had positive experiences with traditional mattresses in the past and want to stick with what you know, this type of mattress could be a comfortable choice.

Hot Sleepers

Bonnell Spring Mattresses typically offer good airflow and breathability, which can help regulate temperature during sleep. If you sleep hot and are concerned about heat retention, a Bonnell Spring Mattress may be more suitable than some foam-based options.


A Bonnell Spring Mattress can be a good compromise if you and your partner have different firmness preferences. They come in various firmness levels, allowing you to select a model that suits your needs.

Individuals with Allergies

Some Bonnell Spring Mattresses are made with hypoallergenic materials, which can benefit individuals with allergies or sensitivities to certain chemicals. So always check the mattress specifications to ensure it meets your allergy-related requirements.


Potential Drawbacks and Considerations of Bonnell Spring Mattress

Bonnel Spring Mattress
  • Bonnell Spring Mattresses may not excel in motion isolation. The interconnected coil system can transmit motion across the mattress, meaning you may feel your partner's movements during the night.
  • While Bonnell Spring Mattresses provide good support, they may offer a different level of pressure relief than memory foam or latex mattresses.
  • Noise during movement can also be an issue for some users.
  • The durability of Bonnell Spring Mattresses can vary depending on the materials' quality.
  • While Bonnell Spring Mattresses are generally compatible with various bed bases, they may not work as well with adjustable beds due to the rigid coil system.



Bonnell Spring Mattresses offer a budget-friendly option with a history of durability and solid support, particularly suited for back and stomach sleepers. These mattresses excel in breathability, making them a reasonable choice for hot sleepers, and their availability in various firmness levels allows for some degree of customisation. A Bonnell Spring Mattress can be a comfortable and cost-effective solution for those seeking a traditional mattress experience.

Disclaimer: All the information, including the texts, images, and other materials on this website, is for educational purposes only. While we aim to provide accurate information, nothing on the Megafurniture website should be considered a replacement for medical advice, diagnosis, or treatment. Always consult a qualified medical professional before making any decisions regarding your health.

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