Does it come with a cover?

No. The set is foam inserts only, so you need an existing cover or fabric to wrap them.

Which thickness should I pick?

Match the depth of your current cushion or cover. A 2-inch insert suits thin chair pads; 4 to 6 inches suits sofa seats that need real loft.

Can I cut it to size?

The foam can be trimmed with a sharp knife to fit a seat or cover. Cut in small passes and keep the edges square.

Is it one cushion or two?

Two inserts come in the set, so a pair of chairs or a two-seat sofa can be refilled together.

Thicker foam feels denser and more supportive than thin pads. Expect a firmer seat than a soft fiber-filled cushion.

Rebrilliant Thick Foam Replacement Seat Cushion Inserts Set of 2

Best price now

$43.99at WayfairChecked 14 min ago

Prices are checked against each store and labelled with when.

Visit Wayfair

Rebrilliant Thick Foam Replacement Seat Cushion Inserts Set of 2

Best price now

$43.99at WayfairChecked 14 min ago

Prices are checked against each store and labelled with when.

Visit Wayfair

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Lowest price today: $43.99 at Wayfair (checked Nov 13, 2026).

Our take on the Rebrilliant Thick Foam Replacement Seat Cushion Inserts Set of 2

A set of two plain foam inserts meant to slide into existing cushion covers or replace worn padding in chairs and sofas. You pick the thickness, from 2 to 6 inches, so the same insert can serve a thin dining chair pad or a deep sofa seat. The foam is the whole product: no cover, no ties, no zipper. That makes it a fit-and-trim job rather than a ready-made cushion, and it suits people with covers already in hand or a seat that needs firmer, thicker padding. Against ready-made cushions it offers more size and thickness choice but none of the finishing.

Best forRefilling covers you already ownRestoring a sagging sofa or chair seatChoosing a specific thickness for a seatHouseholds needing two matching inserts

Pros

Two inserts per set
Thickness choice from 2 to 6 inches
Plain foam trims to fit odd seat shapes
Works as a refill for existing covers
No cover to clash with your decor

Cons

No cover, ties or zipper included
Foam only, so it needs a cover to look finished
Thick options may feel firm at first
Trimming foam cleanly takes care

Rebrilliant Thick Foam Replacement Seat Cushion Inserts Set of 2 prices at every store

WayfairNew
In stock
$43.99Free shippingChecked 14 min ago
Visit Wayfair

Rebrilliant Thick Foam Replacement Seat Cushion Inserts Set of 2 price history

$43.99$38.99

Nov 1Nov 13

Lowest price we've seen: $38.99 on Nov 1 at Wayfair; highest $43.99 on Nov 13. Tracked across 1 store since Nov 1.

From Wayfair

Set of 2 foam replacement seat cushion inserts
Available in 2, 3, 4, 5 or 6 in thickness
Shown size option: 24x24x2
Buy 2 get 5% off
Buy 4+ get 10% off
Wayfair Verified

Sizes: 24x24x2
Shipping: Free delivery, get it by Sun, Nov 15
Packs: Buy 2 get 5% off; buy 4+ get 10% off

About the Rebrilliant Thick Foam Replacement Seat Cushion Inserts Set of 2

This set includes 2 foam replacement seat cushion inserts.

The inserts come in thicknesses of 2, 3, 4, 5 or 6 inches.

Type: Foam replacement seat cushion inserts
Quantity: Set of 2
Thickness: 2, 3, 4, 5 or 6 in
Size shown: 24 x 24 x 2

Questions and answers

Does it come with a cover?: No. The set is foam inserts only, so you need an existing cover or fabric to wrap them.
Which thickness should I pick?: Match the depth of your current cushion or cover. A 2-inch insert suits thin chair pads; 4 to 6 inches suits sofa seats that need real loft.
Can I cut it to size?: The foam can be trimmed with a sharp knife to fit a seat or cover. Cut in small passes and keep the edges square.
Is it one cushion or two?: Two inserts come in the set, so a pair of chairs or a two-seat sofa can be refilled together.
Will it feel firm?: Thicker foam feels denser and more supportive than thin pads. Expect a firmer seat than a soft fiber-filled cushion.
Where is the Rebrilliant Thick Foam Replacement Seat Cushion Inserts Set of 2 cheapest?: At Wayfair, for $43.99, as of our latest check.