Upholstery Foam

Frienda replacement foam cushions are high-density, 3 x 18 x 18-inch upholstery blocks sold in a 6-pack to restore support and comfort to seats, benches, and boat cushions. These white foam blocks are engineered for home, marine, and outdoor furniture projects where a firm,...

Frienda 4 Pack 2" x 24" x 24" upholstery cushions are high-density replacement foam pads offering firm support and easy customization for sofas, chairs, boats, RVs and outdoor seating. These four white foam blocks arrive vacuum-compressed and expand into 2 x 24 x 24...

Welacer 20lb shredded memory foam — a high-density refill designed to restore shape, comfort, and support to bean bag chairs, cushions, pet beds, and more. This shredded memory foam filler arrives compressed and expands into resilient, supportive foam that reduces sagging and improves seating...

Frienda 4 Pack 3" x 18" x 18" high-density polyurethane foam cushions provide firm, long-lasting padding to refresh worn seating and customize new projects. These white, high-density upholstery foam blocks arrive as a set of four and are designed for replacing or rebuilding sofa...

Amylove Upholstery Foam Sheet is a 1-inch-thick, 24 x 72-inch polyurethane foam panel made for replacing and customizing cushions, pads, and upholstery projects. This single-pack foam sheet from Amylove gives you a ready-to-cut, resilient piece of PU foam sized for many home and DIY...

Frienda's 2-pack of 6" x 24" x 27" high-density upholstery foam provides firm, long-lasting cushion support for sofas, chairs, benches and DIY seating projects. If your furniture needs a durable, ready-to-customize cushion solution, this pair of replacement foam blocks is sized for common seat...

Amylove 2 Pack Upholstery Foam Sheet is a pair of 1/2" thick polyurethane foam panels designed for cushion replacement, DIY upholstery, and protective padding. This pair of white PU foam sheets offers an affordable, easy-to-cut solution for refreshing seats, making custom cushions, or adding...

Frienda 2 Pack 4" x 20" x 20" upholstery foam are firm, high-density replacement cushions designed to restore support to chairs, benches, and sofas. These two 4 x 20 x 20 inch blocks are made from 2.2 density foam with a 50 ILD rating,...

HOMBYS 6-inch high-density couch cushion replacement is a ready-to-use foam insert wrapped in polyester batting with a removable, machine-washable cover to restore seat comfort and shape. If your sofa or chair sagged, puckered, or lost support, this 26" x 26" x 6" HOMBYS cushion...

Frienda 8 Pack 1" x 24" x 24" upholstery craft foam is a set of eight firm, high-density cushions designed for reupholstery, DIY projects, and multi-purpose seating repairs. If you need consistent, firm support for sofa cushions, patio seats, benches, or craft projects, this...

HOMBYS 24" x 24" x 5" couch cushion insert — high-density foam wrapped in polyester batting with a removable, machine-washable cover for quick sofa restoration. Refresh a tired seat in minutes with a ready-to-use cushion insert engineered for long-lasting support and a neater look....

HOMBYS Memory Foam Couch Cushion Replacement is a five-layer, high-density foam insert wrapped in memory foam and polyester batting designed to restore sofa support and comfort. If your sofa or chair feels flat, wobbly, or uncomfortable, this HOMBYS replacement cushion insert offers a straightforward...

Frienda 1 Pack 144" x 24" x 1" Upholstery High Density Craft Foam is a firm, easy-to-cut replacement cushion designed for sofas, benches, boat seats, and DIY projects. This full-length sheet of white high-density foam (144 x 24 x 1 inches) offers a practical,...

HOMBYS memory foam couch cushion replacement is a five-inch, high-density foam insert wrapped in memory foam and polyester batting with a removable, machine-washable cover for restoring sofa comfort and shape. Swap out flattened or worn sofa cushions without reupholstering your furniture: this HOMBYS cushion...

Amylove's 1" x 24" x 72" black polyurethane upholstery foam sheet is a resilient, closed-cell cushion foam cut to size for reupholstery, padding, and DIY projects. This single-pack foam sheet from Amylove supplies a long, narrow slab of black PU foam designed for furniture...

Frienda 8 Pack 2" x 20" x 20" Upholstery High Density Craft Foam is a set of eight firm, easy-to-cut cushions designed to replace or refresh seat cushions, benches, and craft projects. These pre-cut foam blocks deliver firm support thanks to a 2.2 density...

FOUXTEL's 24"x27"x6" extra-thickness couch cushion is a 3-layer replacement cushion with 25D high-density foam and a removable quilted cover designed to restore support and comfort to worn sofas. If your sofa feels flattened or saggy, replacing the cushions is often the fastest way to...

Frienda 6-pack 2 x 20 x 20" high-density foam cushions deliver firm, long-lasting seat support in a compact, easy-to-trim format. These white replacement foam cushions are designed to refresh seating without replacing whole furniture pieces. Each set includes six 2" thick squares sized 20...

FoammaUSA 2" x 20" x 20" high-density upholstery foam padding (4 pack) is a firm, American-made replacement foam designed for chair cushions, custom pillows, and small upholstery projects. These 2-inch-thick foam inserts are cut to 20" x 20" and sold in a pack of...

Frienda 6-pack replacement cushions are high-density foam blocks (2 x 18 x 18 inches, 2.2 density, 50 ILD) designed to restore firmness and shape to couches, chairs, benches and more. These six white foam cushions arrive vacuum-compressed for safer shipping and expand back to...