Innerspring Mattress

An innerspring mattress uses a core system of metal coils to provide structure and bounce. It is one of the oldest and most widely used mattress types, favored for its solid support and breathable feel.

Why Do So Many People Choose Innerspring Mattresses?

These mattresses have stuck around for generations because they’re straightforward, breathable and offer a stable surface many people grew up sleeping on.

Reliable Support That Stands the Test of Time

Firm mattresses built on innerspring systems don’t sink or sag easily. They keep your spine aligned, especially if you sleep on your back or stomach. The springs push back gently, giving that “lifted” feel.

Cooler Sleep Thanks to Enhanced Airflow

Sleeping hot? These beds breathe better. Unlike foam-heavy mattresses that trap heat, the coil system allows air to move freely. This keeps the surface cool throughout the night, no need to flip your pillow for relief.

Affordable Comfort for Every Budget

You don’t need to drain your wallet for a solid night’s sleep. Innerspring mattresses often cost less than memory foam or hybrid options. Even at lower price points, you’ll still find models that offer firm, consistent support.

Key Components of an Innerspring Mattress

Think of it as a structure built from the inside out — each part matters. At its core, an innerspring mattress uses a steel coil system. These coils are the foundation, they create firmness, bounce, and reliable support. Coil types vary, but all deliver pushback to keep your body from sinking, which is essential in a firm mattress. Pocket coils, for instance, move independently and reduce motion transfer, making them great for couples.

Above the coils is the comfort layer — made from foam, fiberfill or both. It adds cushioning so the mattress feels firm without being rigid. Some versions include cooling gel; others stick to simple quilting.

Edge reinforcement comes next, often using firm foam or denser coils to stop sagging at the sides.

Lastly, the cover, typically cotton or polyester, holds everything together. It adds breathability and improves daily comfort.

Every layer works toward the same goal: a firm, breathable mattress that’s stable, cool, and built to last.

Types of Innerspring Mattresses

Different coil types create different sleep experiences:

  • Bonnell Coils: traditional hourglass-shaped springs. Bouncy, firm, and cost-effective.
  • Offset Coils: similar to Bonnell but hinged for better body response and firmer feel.
  • Pocket Coils: individually wrapped coils that move independently. Great for motion isolation and contouring.
  • Continuous Coils: rows of springs made from a single wire. Very durable and supportive, ideal for a firmer sleeping surface.

If you're looking for a firm mattress, consider that offset and continuous coil options often provide the most stable, no-sink support without sacrificing structure.

So, How to Choose the Right One?

If you prefer a firm mattress, look for models with lower gauge coils (they’re thicker and sturdier). Back sleepers often lean toward firmer options, while side sleepers may want a bit more cushion. Pay attention to coil count, too — higher numbers generally mean more precise support.

Shop Innerspring Mattresses: Find Your Perfect Match Now

It is easier than you think to pick the right fit. Today’s innerspring mattresses come in all sizes and firmness levels. Want a firm mattress with great edge support? Looking for mattresses with cooling materials for summer nights? You are likely to find the best innerspring mattress at The Brick, a well-known Canadian online store, that matches your checklist without compromise.

FAQs About Innerspring Mattresses

Can I use an innerspring mattress on an adjustable base?

Most traditional innersprings don’t flex well, but pocket coil models might work.

What is the best coil type in an innerspring mattress?

Pocket coils are the top choice for reduced motion transfer and better contouring.

Are innerspring mattresses good for back pain?

A firm mattress with a quality coil system can keep your spine aligned and reduce discomfort.

How long does an innerspring mattress last?

Typically 6 to 8 years — longer if the materials are premium and are well-cared for.