Rated 4 out of 5 stars.
Tackle any upholstery project with this professional-grade, high-density foam from Ritchie Foam.
This slab measures a full 4 inches thick, 24 inches wide, and 80 inches long.
It's rated as FIRM with a 46 ILD (Indentation Load Deflection) and a 1.50# density, making it perfect for replacing cushions on sofas, armchairs, benches, RVs, boats, and more.
It's even great for mattress toppers.
Made in the USA and CertiPUR-US certified for quality and durability.
Whether you're reupholstering a 3-seater sofa or building a custom window seat, this is the firm, reliable foam you need.
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