{"product_id":"high-density-upholstery-foam-1-in-x-28-in-x-28-in-durable-cushion","title":"High Density Upholstery Foam 1 in x 28 in x 28 in - Durable Cushion","description":"\u003cp\u003eOur review of this 1 in x 28 in x 28 in high density upholstery foam finds it best suited for DIY furniture repair and craft upholstery where durable, supportive padding is required. The single biggest reason to buy is its firm 1.8 density construction that delivers resilient support and long-term shape retention for chair and couch cushions, making worn seating feel noticeably firmer and refreshed without overspending on custom upholstery work.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable high density foam:\u003c\/strong\u003e The 1.8 density provides firm support that stands up to daily use in living room chairs and frequent seating areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom cuts:\u003c\/strong\u003e Each order is custom cut so customers can get exact dimensions to fit cushion covers seam to seam for a precise replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimum comfort:\u003c\/strong\u003e A compression rate of 44 pounds and 100% recovery rate deliver consistent support and quick rebound after sitting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCERTIPUR-US certified:\u003c\/strong\u003e The foam is made without ozone depleting substances, which is useful for buyers concerned about material safety and off gassing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact packaging:\u003c\/strong\u003e Foam ships tightly compressed for easier transport and expands back to shape within 72 hours when opened.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis foam is aimed at home upholsterers, crafters, and homeowners repairing cushions who need a firm, longlasting insert for chairs, sofas, or bench seating. It is particularly well suited to projects where a supportive, dense feel is desired rather than a plush, sinking cushion.\u003c\/p\u003e\u003cp\u003eThose who want very soft or slowrebounding fillings should look elsewhere, and if you need immediate full thickness on day one be aware the foam may take up to 72 hours to fully expand from compact packaging. Measure your cover seam to seam before ordering to ensure an accurate fit.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFirm, dense support that restores sagging cushions and improves seating ergonomics.\u003c\/li\u003e\n\u003cli\u003eCustom cut sizing makes it easy to replace oddly sized inserts without trimming at home.\u003c\/li\u003e\n\u003cli\u003eCertified materials reduce concern about harmful blowing agents and odors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompressed packaging means the foam can take up to 72 hours to fully decompress and some customers report slower or incomplete decompression.\u003c\/li\u003e\n\u003cli\u003eHigher firmness may not suit those who prefer softer, plush cushions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e28 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e28 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDensity\u003c\/td\u003e\n\u003ctd\u003e1.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompression rate\u003c\/td\u003e\n\u003ctd\u003e44 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecovery\u003c\/td\u003e\n\u003ctd\u003e100% recovery rate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eCERTIPUR-US certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThis high density upholstery foam is a practical, cost effective choice for DIY cushion replacement when firm support and long life are priorities. It offers good value for upholsterers and homeowners who measure carefully and who can wait for the foam to fully expand; those seeking very soft seating should consider a lower density option.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow long until the foam returns to full size?\u003c\/strong\u003e\u003cbr\u003eOpen immediately and allow up to 72 hours for the foam to fully expand from compact packaging.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I trim the foam for a custom fit?\u003c\/strong\u003e\u003cbr\u003eYes, the product is custom cut per order but can also be trimmed at home for final adjustments to fit seam to seam.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the foam safe for indoor use?\u003c\/strong\u003e\u003cbr\u003eYes, it is CERTIPUR-US certified and made without ozone depleting substances to reduce harmful emissions.\u003c\/p\u003e","brand":"Foamma","offers":[{"title":"Default Title","offer_id":48655131574491,"sku":"B0FKKZPP71","price":211.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61N82S8d4eL._AC_SL1500_b7abb399-612e-486b-8d48-a4893b4c54a2.jpg?v=1778552016","url":"https:\/\/gearmusthave.com\/products\/high-density-upholstery-foam-1-in-x-28-in-x-28-in-durable-cushion","provider":"GearMustHave","version":"1.0","type":"link"}