Foamma 8 in x 22 in x 22 in High Density Upholstery Foam - Durable

In this review the Foamma 8 in x 22 in x 22 in high density upholstery foam is evaluated as a replacement cushion core for chairs, sofas and DIY upholstery projects. The bottom line: this is a firm, long-lasting foam that suits people who need resilient support in a custom-sized cushion insert. The single biggest reason to buy is durability - with a stated density of 1.8 and a 100% recovery rate the foam is built to hold shape through repeated use, making it a practical choice for high-traffic seating or when reviving a tired cushion.

Key Features

• Durable high density: The 1.8 density provides a firm feel that resists sagging and is intended to last several years under regular use.
• Custom cuts: Each order is trimmed to the requested dimensions so the foam fits replacement cushions and craft projects without extra trimming for many installations.
• Optimum comfort: A compression rate of 44 pounds and full recovery rate deliver steady support that keeps cushions from bottoming out quickly.
• CERTIPUR-US certified: Manufactured without ozone depleting substances, the foam uses certified materials for safer indoor use.
• Compact packaging: The foam ships vacuum-packed for easier transport and expands back to shape within about 72 hours when opened.

Who It's For

This foam is best for homeowners, upholsterers and crafters who need a firm replacement cushion that retains shape over time, especially for seat cushions or chair inserts that get frequent use. It is also suitable for DIY projects where a precise, custom-cut core is required and buyers prefer a resilient, supportive feel.

Those who prefer a plush, sinking softness or need a very soft topper should look elsewhere, as customer feedback shows firmness perception varies and some people find the foam decidedly firm rather than soft. Buyers uncertain about exact sizing should contact the seller before ordering to avoid returns.

Pros & Cons

Pros

• Long-lasting, firm support that helps revive older cushions and seating.
• Custom cut to order so fits are cleaner and reduce trimming work for many projects.
• Good value for a high density insert with CERTIPUR-US certified materials.
• Compact packaging makes shipping and handling easier.

Cons

• Firmness is mixed in customer reports; some may find it too firm for their preference.
• Needs up to 72 hours to fully expand after unpacking, which delays immediate use.

Specifications

Dimensions	8 in x 22 in x 22 in
Density	1.8
Compression Rate	44 pounds
Recovery Rate	100%
Certification	CERTIPUR-US certified materials
Packaging	Compact vacuum packaging, expands within 72 hours

Our Verdict

The Foamma 8 in x 22 in x 22 in high density foam is a practical, cost-effective replacement for seat cushions that need resilient support and long life. It is a smart buy for DIYers and upholsterers who want a firm, custom-cut core that maintains shape, though those seeking a softer, plush feel should consider other foam grades.

Frequently Asked Questions

How long until the foam returns to full size?
The foam is compactly packaged and should fully expand within about 72 hours after opening.

Is this foam safe for home use?
Yes, the foam uses materials that are CERTIPUR-US certified and made without ozone depleting substances.

Can I request a custom size?
Yes, every order is custom cut to the dimensions you specify; contact the seller if you need help measuring.