Seat cushions

Choose the right foam for optimal seating comfort

The best foam for your seat cushions depends on how intensively they’re used and your budget. For long-lasting comfort and quality, we recommend cold foam HR40 or polyether SG40. Looking for an affordable alternative? Polyether SG35 provides sufficient support for regular use.

Compare foam types for seat comfort

We recommend the following foams for seat cushions:

✔️ Great value: Polyether SG35

✔️ Best firm foam: Polyether SG40

✔️ Best soft option: Cold foam HR40

These foams offer a solid balance of support, comfort, and durability. Choosing the right type ensures you’ll enjoy your seat cushions for years to come.

Different pressure, different foam

Seat cushions endure more pressure than back cushions, so they require firmer, more supportive foam. For back cushions, we recommend using a different foam type. Visit our dedicated page for back cushion foam to find the best option for your needs.

Collections

View more

Foam rubber for a wide range of applications

Foam rubber comes in many types and sizes.

Don’t have the time or interest to read more about foam? Head straight to our foam applications page. There, you’ll find an overview of the most common uses such as seat cushions, caravan cushions, and mattresses. Our Foam Advice Tool will guide you in choosing the right type of foam for your specific needs.

  • Didn't see anything you like?

    Try this collection.

  • Did you know?

    Foam rubber isn’t just soft and flexible it’s also incredibly durable and often recyclable. It’s used in everything from furniture and packaging to sound insulation and medical support. A smart choice for comfort and sustainability!