1 in x 22 in x 24 in High Density Upholstery Foam 2-Pack - Firm

In this review of the 1 in x 22 in x 24 in High Density Upholstery Foam 2-Pack the bottom line is simple: this is a practical, firm replacement foam best suited for seat and cushion repairs where longevity and resilient support matter. The reviewer found the foam notably dense and comfortable for everyday seating, with a clear advantage being its custom cut option and CertiPUR-US certified materials. For anyone reupholstering chairs, sofas, or crafting custom pillows who needs dependable, long-lasting foam, this product delivers on durability and consistent firmness.

Key Features

• Durable high density: The firm 1.8 density provides long-lasting support for furniture that sees daily use, resisting quick breakdown.
• Custom cuts: Each order is cut to size so the foam can be tailored to cushion dimensions from seam to seam for a better fit.
• Comfort and recovery: With a 44 pound compression rate and 100% recovery rate, the foam maintains resilient seating comfort over time.
• CertiPUR-US certified: Materials are made without ozone depleting substances, offering a safer option for indoor upholstery projects.
• Compact packaging: Foam ships compressed for easier handling and expands to shape within about 72 hours when opened.

Who It's For

This foam is aimed at DIY upholsterers, furniture repairers, and crafters who need a firm, reliable cushion insert for chairs, benches, or replacement couch cushions. It is particularly useful when a custom cut is required to match an existing cover or when a denser support is preferred over plush softness.

Those who want very plush or pillow-soft cushioning, or who require exacting industrial tolerances on size down to millimeters, may want to consider alternative foam types or specify different firmness. Buyers should measure length, width, and height from seam to seam and contact the seller if unsure.

Pros & Cons

Pros

• Firm, supportive feel that customers report as better than some original cushions.
• Custom cutting ensures a closer fit for replacement projects and sewn covers.
• Good durability expectation, with a stated lifespan of 7-10 years under normal use.
• CertiPUR-US materials reduce concern about ozone depleting substances in the foam.

Cons

• Size accuracy is mixed among buyers, so careful measuring and possible trimming may be required.
• Compressed packaging means the foam can take up to 72 hours to fully expand, delaying immediate use.

Specifications

Thickness	1 in
Dimensions	22 in x 24 in per piece
Pack Count	2-Pack
Density	1.8
Compression Rate	44 lb
Recovery Rate	100%
Certification	CertiPUR-US

Our Verdict

This two-pack of firm, custom-cut upholstery foam is a solid choice for anyone repairing cushions or reupholstering seats who needs dependable support and long-term durability. It pairs well with sewn covers and offers CertiPUR-US certified materials, making it good value when firm comfort and resilience are priorities.

Frequently Asked Questions

How long does the foam take to expand after opening?
The foam is compactly packaged and should be opened immediately; it typically regains full shape within 72 hours.

Can I request a custom size?
Yes, each order is custom cut to the requested dimensions; measure seam to seam and contact the seller if you need help selecting a size.

Is this foam safe for indoor use?
Yes, the foam is CertiPUR-US certified and made without ozone depleting substances, suitable for indoor upholstery projects.