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Mattress Coil Gauge Chart: Understand Your Mattress's Support System

Mattress Coil Gauge Chart: Understand Your Mattress's Support System

Mattress Coil Gauge Chart: Understand Your Mattress's Support System

When it comes to choosing a mattress, the coil gauge is an often overlooked but crucial factor. Understanding the mattress coil gauge chart can greatly influence the comfort, support, and durability of your mattress. This guide will explore what coil gauge means in a mattress, how it affects your sleep experience, and provide a comprehensive chart for better understanding.

What is Coil Gauge in a Mattress?

Coil gauge in a mattress is a critical component that often determines the overall feel and longevity of an innerspring mattress.

Understanding Coil Gauge

Coil Gauge and Mattress Types

Role in Support and Durability

What Gauge Coils are Good for a Mattress?

The ideal coil gauge in a mattress depends on various factors including personal preference, body type, and sleeping position.

Optimal Coil Gauge for Different Sleepers

Balancing Firmness and Comfort

While considering the importance of coil gauge in traditional innerspring mattresses, it’s also useful to explore alternatives like Puffy mattresses. Their advanced foam construction provides the necessary support and comfort without relying on coil systems, making it a great option for those seeking a different type of mattress experience.

Mattress Coil Gauge Chart

A mattress coil gauge chart is a useful tool to understand the different levels of firmness and support provided by various gauge numbers.

Coil Gauge Number Firmness Level Suitable For Durability Expectation
12 Very Firm Back sleepers,  Heavier individuals High Durability
13 Firm All sleep positions, Average body types Moderate to High Durability
14 Medium Combination sleepers, Preference for balance Moderate Durability
15 Soft Side sleepers, Lighter individuals Moderate Durability


Understanding the Chart

While innerspring mattresses rely on coil gauge for support, Puffy mattresses offer an alternative with their advanced foam technology. These mattresses provide tailored support without the need for coils, suitable for various body types and sleep preferences.

Interested in how Puffy stacks up against other brands? Check out our mattress comparisons: Puffy vs Purple, Puffy vs Nectar, Puffy vs Casper, Puffy vs Leesa, Puffy vs Saatva, Puffy vs DreamCloud, and Puffy vs Tuft and Needle.

Do You Need a Specific Coil Gauge?

Choosing the right coil gauge is important, but it’s not the only factor to consider when purchasing a mattress.

Personal Preferences

Balancing Coil Gauge with Other Features

Check out Puffy mattress reviews from real customers and see how we compare with other brands.

How to Choose the Right Coil Gauge

Selecting the right coil gauge involves considering your unique sleep needs and preferences.

Steps for Selection

  1. Identify Your Firmness Preference: Determine if you prefer a firm, medium, or soft mattress.
  2. Consider Your Body Type: Heavier individuals generally require a firmer, lower-gauge coil.
  3. Think About Your Sleeping Position: Side sleepers often benefit from softer, higher-gauge coils, while back and stomach sleepers may prefer firmer options.

Consulting the Coil Gauge Chart

Use our store locator to find the closest furniture or mattress store near you and feel the cloudlike comfort of our Puffy Mattress in person.


Understanding the mattress coil gauge chart is a key step in choosing the right mattress for your needs. It helps in determining the level of support and comfort that will best suit your sleep style. Remember, while coil gauge is important, it’s just one aspect of mattress construction.

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