FOAMERA · COLLECTION

Custom Seat Cushions

Custom seat cushion handcrafted to exact size for a chair by Foamera

Custom seat cushions cut to the exact size, shape and thickness you enter — for chairs, benches, window seats, banquettes, boats, RVs and outdoor furniture, in any of 22 shapes. Choose foam or fiberfill and your fabric; we handcraft it to fit.

Start Customizing Free Fabric Samples
Free worldwide shipping 14-day fit guarantee Pay in installments
14-Day Perfect-Fit Guarantee
Not the right fit? We remake your cushion — free. Order with total confidence.
Free worldwide shippingOn every order, tracked to your door — no minimum.
Pay your wayAll major cards, PayPal, Shop Pay & Affirm — split into interest-free installments.
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Free gift over $250Spend $250+ and choose a handmade gift at checkout — on us.
Independently certified — safe & made to last
OEKO-TEX® Standard 100Fabrics tested safe for skin
CertiPUR-US®Certified foam, low-VOC
ISO 9001Quality-managed workshop
View our certificates →

Seat cushions — answered

What thickness is best for a seat cushion?

For firm, supportive seating on chairs and benches, 2–3″ (5–8 cm) of high-density foam works best; for a sofa or lounge seat you sink into, choose 4–5″. You set the exact thickness when you customize.

What shapes of seat cushion can you make?

All of them — rectangle, square, round, oval, L-shape, U-shape, trapezoid, curved, wedge and more, 22 shapes in total, cut to your exact measurements. Unsure of an odd shape? Send a photo on WhatsApp and we confirm before making it.

Foam or fiberfill — which should I choose?

High-density foam gives firm support that holds its shape for years, best for daily-use seats. Fiberfill is softer and lighter, nicer for decorative or occasional seating. Both are options when you customize.

Can you make outdoor and boat seat cushions?

Yes. Choose quick-drying dry-fast foam and a water- and fade-resistant outdoor fabric for patio, porch, boat and RV seats — all cut to your exact size.

How long does it take and do you ship to me?

Each cushion is made to order and shipped worldwide with free, tracked delivery — you'll see the current lead time at checkout. If the fit isn't right, our 14-day perfect-fit guarantee means we remake it.

Not sure of your size? We'll help — free.

Send your measurements or a photo of your seat. Our makers reply with the exact fit — no obligation, no pushy sales.

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17 products