Foamma 9 x 24 x 24 (4 Pack) Outdoor Couch Cushion Replacement - High

In this review the Foamma 9 x 24 x 24 (4 Pack) high density replacement cushions are evaluated for outdoor and indoor couch and bench use; the bottom line is that these pads suit anyone needing firm, long-lasting support without replacing upholstery. The reviewer found the foam's high density and 44 lb compression give noticeably better shape retention than worn-out seat pads, and the fact they are CertiPUR-US certified and made in the USA makes them a sensible choice for long-term patio cushion replacement.

Key Features

• High density comfort: The 1.8 high density with a 44 lb compression rate provides firm, supportive seating that reduces sagging and restores cushion height.
• Long-lasting durability: Constructed to maintain comfortable firm support for 7 to 10 years, these pads resist compression set compared with lower grade foam.
• Versatile uses: Sized and shaped to work for patio seat cushions, bench cushions, swing seats, lounge chairs, and indoor sofa cushions interchangeably.
• CertiPUR-US certified: Made without ozone depleting substances, mercury, lead or phthalates and with low VOC emissions for better indoor air quality.
• Made in the USA: Domestic manufacture ensures consistent quality control and predictable foam density from batch to batch.

Who It's For

The Foamma 9 x 24 x 24 set is ideal for homeowners restoring patio seating or anyone who prefers a firmer, more supportive seat cushion than what typical outdoor cushions provide; it fits users who want reliable shape retention and healthier indoor air with CertiPUR-US foam. It also works well for DIY upholstery projects where a uniform, square foam core is needed for consistent seating feel.

Those who should look elsewhere include buyers who require a plush, soft feel or built-in covers and water resistance - these pads are raw foam only and the listing specifically notes covers are not included. If you need integrated weatherproofing or a softer, sink-in lounge feel, add a waterproof shell or choose a lower density foam.

Pros & Cons

Pros

• High density foam provides firm, dependable support and holds its shape well under regular use.
• Durable construction intended to deliver 7 to 10 years of service with minimal sagging.
• CertiPUR-US certification and USA manufacture add confidence in materials and emissions.
• Versatile sizing suitable for a wide range of seating and upholstery projects.

Cons

• Cover not included, so an exterior cushion shell or upholstery work is required before outdoor exposure.
• Firm density may be too stiff for those who prefer a soft, plush seat.

Specifications

Product type	High density replacement foam cushion (pack of 4)
Dimensions	9 in x 24 in x 24 in
Density	1.8 high density
Compression rating	44 lb. compression rate
Certifications	CertiPUR-US certified, low VOC
Made in	USA

Our Verdict

Foamma's 9 x 24 x 24 (4 Pack) foam is a practical pick for anyone restoring patio or indoor couch cushions who needs firm, long-lasting support and value per cushion. The combination of high density, a 44 lb compression rate, CertiPUR-US certification and USA manufacture delivers consistent, durable performance, though buyers must provide covers and expect a firmer seating surface.

Frequently Asked Questions

Do these cushions come with covers?
No, the foam pads are sold without covers; an exterior shell or upholstery is required for outdoor use.

Are they suitable for outdoor use?
Yes for seating support, but they should be enclosed in a weatherproof cover or shell before sustained outdoor exposure to protect the foam.

Can these be custom cut?
Yes, the manufacturer offers custom cut foam services if the standard size does not fit your cushion needs.