How many inches will this raise a person in a desk chair and will it retain that height?

It is 4 inches and retains height. I purchased to raise my height when sitting in desk chair for use with video camera. It works perfectly.

How do you Measure wheelchair for correct cushion

Measure the width and depth of the seat. The cushion should be an inch less, at least, the measured width. The thickness of the cushion might cause the chair height to be adjusted. The biggest problem is the cushion density. Firm can mean a cushion with little give to hard as a board.

No it will compress to fit your bottom.

Will this work in an adult power chair?

It works o.k. in a lift chair as far as size, ... it's perfect, however, the one I rec'd, although it was good in workmanship & materials, it was way too hard to sit in 24 / 7, and unfortunately I developed bed sores and had to quit using it.

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YOUFI Extra Thick Large Seat Cushion, Gel Memory Foam Cushion with Carry Handle Non Slip Bottom, Pain Relief Coccyx Cushion for Wheelchair Office Chair (Black, 19" x 17.5" x 4")

YOUFI Extra Thick Large Seat Cushion, Gel Memory Foam Cushion with Carry Handle Non Slip Bottom, Pain Relief Coccyx Cushion for Wheelchair Office Chair (Black, 19" x 17.5" x 4")

Product ID: 313478971

Details

Brand
YOUFI
Color
Black
Fill Material
Memory Foam
Size
19'' x 17.5''
Special Feature
Breathable

📏19" x 17.5" x 4" large size

🧊Gel memory foam for cooling comfort

🛡️Non-slip bottom for stable seating

186310CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💺 Upgrade your seat, upgrade your day — comfort that travels with you!

COOLING GEL LAYER - Breathable mesh cover with gel layer keeps you cool during long sitting sessions.
EASY CARE DURABLE - Machine-washable cover designed to withstand daily use while maintaining freshness.
PORTABLE PRACTICAL - Built-in carry handle and non-slip bottom make it perfect for office, travel, and events.
ERGONOMIC PRESSURE RELIEF - Spreads pressure evenly to reduce tailbone pain and improve posture.
PREMIUM 4 INCH MEMORY FOAM - Thick, durable foam core supports all body types without flattening.

The YOUFI Extra Thick Large Seat Cushion combines a 4-inch polymer memory foam core with a cooling gel layer and breathable mesh cover to provide superior pressure relief and comfort. Sized at 19" x 17.5" x 4", it features a non-slip bottom and carry handle for portability, making it ideal for office chairs, wheelchairs, and travel. Designed to alleviate pain from sciatica, hemorrhoids, and poor posture, this durable, machine-washable cushion supports long hours of sitting with enhanced blood circulation and ergonomic support.

Specifications

ASIN	B08ZCXZGP8
Age Range Description	Adult
Best Sellers Rank	#23,017 in Office Products ( See Top 100 in Office Products ) #120 in Back Cushions & Seat Cushions
Brand Name	YOUFI
Coin Variety 1	Memory Foam,Seat Cushion
Color	Black
Customer Reviews	4.3 4.3 out of 5 stars (2,074)
Fabric Type	3d Breathable Mesh Fabric
Fill Material	Memory Foam
Item Dimensions L x W	19"L x 17.5"W
Item Weight	3.5 pounds
Manufacturer	YOUFI
Material Type	Memory Foam
Model Name	Gel & Memory Foam Cushion
Model Number	NJLZD
Number of Pieces	1
Pattern	Solid
Product Care Instructions	Machine Wash
Recommended Uses For Product	Sitting
Shape	Rectangular
Size	19'' x 17.5'' x 4''
Special Features	Breathable, Portable, Removable Cover
Target Use Body Part	Buttocks, Legs
Unit Count	1 Count

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186310CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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5 days ago

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