Plush Nest

Couch Cushion Support 45D Couch Supports for Sagging Cushions 3pcs

$33.99 USD

~~$54.38 USD~~ $33.99 USD

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Shipping calculated at checkout.

color Black-3p Blue-3p Grey-3p

size 22"x22"x2.4" 45D

Product description

CZMIYRPY 45D Couch Cushion Support 22"x22"x2.4"


Price	$33.99	$35.99	$29.99	$17.49	$26.49	$36.99
Shape	Square	Square	Square	Curved	Curved	Curved
Quantity	3 pcs	3 pcs	3 pcs	1 pcs	2 pcs	3 pcs
Color	Black	Gray	Blue	Gray	Gray	Gray
Size	22 x 22 x 2.4 Inch	22 x 22 x 2.4 Inch	22 x 22 x 2.4 Inch	22 x 22 x 2.4 Inch	22 x 22 x 2.4 Inch	22 x 22 x 2.4 Inch
Density	45D High Density Foam	45D High Density Foam	45D High Density Foam	45D High Density Foam	45D High Density Foam	45D High Density Foam
Fit Type	3-Seat Sofa	3-Seat Sofa	3-Seat Sofa	Single Sofa Couch	Loveseats	3-Seat Sofa

Can I trim the foam pad if my sofa seat is smaller than 22×22 inches?

Yes, the foam edges can be cut smoothly with regular scissors or utility knives. You can customize its size to fit compact or irregular sofa seats.
Does the pad fit sectional L-shaped corner sofas?

It works for the straight seat areas of sectional sofas. You can trim edges to fit the irregular corner positions.
How long does it take for the pad to regain its original shape after unboxing?

After opening the package and laying it flat, the foam will fully restore its original square shape within 24 to 48 hours for stable support.
What is the difference between 40D and 45D foam couch support pads?

D represents foam density. Our 45D foam features higher density compared to 40D options. The 45D pad delivers firmer support, holds its shape well under regular use and reduces the chance of flattening over time. 40D foam is relatively softer.
Does this square support pad work for both leather and fabric sofas?

It fits all common indoor sofa materials including leather, linen and microfiber. Simply place it under your original seat cushion to add extra support.

If you are unsure how the added height will feel, we recommend testing with one pad first before placing all three.

If you are unsure how the added height will feel, we recommend testing with one pad first before placing all three.
Will the couch cushion support slide around?

The sofa cushion support stays in place beneath your seat cushion. Its porous surface creates gentle friction against the cushion underside, helping it resist sliding during everyday use.
Will the foam flatten quickly, and how can I make it last longer?

The 45D high-density couch support resists flattening under regular use. Flip each pad every 6-12 months for even wear. It suits mild to moderate sagging cushions; for fully collapsed seats or damaged frames, a firmer repair may be needed first.