Foamma 7in x 28in x 28in High Density Upholstery Foam Padding

In this review of the Foamma 7in x 28in x 28in High Density Upholstery Foam Padding, the bottom line is simple: this is a practical replacement foam for DIY cushion and upholstery projects that need firm, long-lasting support. The reviewer found it best suited for chairs, couch cushions, and custom pillows where resiliency matters most, and highlights the product's firm 1.8 density and 100% recovery as the single biggest reason to buy for everyday seating. It is straightforward to measure and order, and the company offers custom cuts to match most cushion interiors.

Key Features

• Durable high density: The 1.8 density foam delivers firm support that holds shape under frequent use, making it suitable for living room and dining seating that sees daily traffic.
• Good recovery: With a 100% recovery rate, the foam springs back after compression so cushions retain their original profile for longer.
• Compression rate: Rated at 44 pounds compression, it offers a balanced firmness that is supportive without feeling rock hard.
• Custom cuts: Each order is custom cut to the requested dimensions, which helps achieve a snug fit inside existing cushion covers when measured seam to seam.
• CertiPUR-US style material: Made without ozone depleting substances, the foam uses higher quality inputs for indoor use and upholstery projects.
• Compact packaging: The product ships compressed for easier handling and expands to shape within about 72 hours once opened.

Who It's For

This foam is a solid choice for hobbyist upholsterers, homeowners doing cushion repair, and crafters building custom pillows or bench pads who need firm, resilient support. It performs best where a denser, long-wearing insert is required, such as seat cushions that receive daily use.

Those seeking very soft, sink-in plush cushioning or a foam that decompresses instantly out of the box may want to look elsewhere or allow the recommended expansion time; several buyers reported slower decompression. Also consider alternative thicknesses or densities if you need a distinctly softer feel than a 1.8 density offers.

Pros & Cons

Pros

• Firm, long-lasting support from a 1.8 density foam suitable for heavy-use furniture.
• 100% recovery keeps cushions looking and feeling resilient after regular sitting.
• Custom cutting service allows for precise sizes to fit existing covers.
• CertiPUR-US style materials reduce use of ozone depleting substances for indoor projects.

Cons

• Compressed packaging can take up to 72 hours or more to fully decompress, and some customers noted slower than expected expansion.
• Firmness may be too dense for those wanting plush, soft seating.

Specifications

Our Verdict

The Foamma 7in x 28in x 28in high density upholstery foam is a pragmatic, cost-effective option for DIY cushion replacement when firm, resilient support is required. It offers sensible durability and precise custom cuts, making it good value for homeowners and crafters who need a reliable seat insert; allow time for full expansion before final installation.

Frequently Asked Questions

How long does the foam take to expand?
The foam is compactly packaged and should fully expand within 72 hours after opening, though some units may take longer to regain full shape.

Will this foam be too firm for a sofa cushion?
With a 1.8 density and 44 pound compression rate it is on the firmer side; it is ideal for supportive seating but not for someone who prefers a very soft, plush feel.

Can the foam be cut to size?
Yes, the seller custom cuts each order to the requested dimensions-measure your cover seam to seam and contact the seller if you need help.