ShadeMart Custom Cut Foam – 70D High-Density Upholstery Foam, Cut to Any Size, 1"–4" Thick

Replacement foam cut to your exact size. Choose the thickness and size in the options above — the price updates instantly. Each piece is cut to order and ships in 1–3 business days.Why ShadeMart 70D High-Density Foam: Firm-to-medium support that resists sagging and holds its shape for years. Cut to Your Size: 1" to 4" thick, cut to your exact width and length. Custom Shapes: L-shapes, circles, ovals and more — contact us with a sketch. Formaldehyde-Free: Made with materials free of formaldehyde. Many Uses: Seat cushions, benches, window seats, RVs, boats, dining chairs and DIY projects. Custom-made items are final sale. Need an unusual shape or a size that isn't listed? Contact us with a sketch and we'll quote it.