AUVON Wheelchair Seat Cushions (18"x16"x3") for Sciatica, Back, Coccyx, Pressure Sore and Ulcer Pain Relief, Memory Foam Pressure Relief Cushion with Removable Strap, Breathable & Waterproof Fabric

AUVON Wheelchair Seat Cushions (18"x16"x3") for Sciatica, Back, Coccyx, Pressure Sore and Ulcer Pain Relief, Memory Foam Pressure Relief Cushion with Removable Strap, Breathable & Waterproof Fabric

Q: What is the width of the cushion? The description shows 18" x 16" x 3", further described as 18" deep and 16" wide. True size?

Thanks for your question. There is a picture to show the details about the size of the cushion in the product listing: Lenth:18", Width: 16", Thickness: 3" For any further issues, you can contact our customer service. (Email address: support@iauvon.com).

Q: is a replacement cover available for this cushion?

No don't buy falls apart in washer

Q: Will this work in a Broka high back wheelchair?

As long as your seat is a standard type seat that you sit on I don't see why you couldn't use this one. I use this on my battery operated wheelchair and my manual wheelchair it seems to fit on everything. My manual wheelchair is only a 16 inch seat and it fits perfectly I hope that helps good luck

Q: Can this be completely submerged under water?

Would not recomend. Foam inside would not absorb water, and would float.

Product ID: 512648600

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Details

Brand
AUVON
Special Feature
Removable
Colour
Black
Fill Material
Memory Foam
Shape
Semicircular
Age Range (Description)
Adult

💧Waterproof & breathable fabric

🧠Superior memory foam contours to body heat

🛋️18"x16"x3" ergonomic size

Frequently Bought Together

AUVON Wheelchair Seat Cushions (18"x16"x3") for Sciatica, Back, Coccyx, Pressure Sore and Ulcer Pain Relief, Memory Foam Pressure Relief Cushion with Removable Strap, Breathable & Waterproof Fabric

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Description

🛋️ Sit Smart, Feel Elite — Elevate Every Seat with AUVON

VERSATILE DAILY USE - Fits wheelchairs, office chairs, car seats, and more—comfort wherever you sit.
ERGONOMIC U CUT DESIGN - Floats your tailbone to eliminate coccyx pressure and boost spinal alignment.
HEAT RESPONSIVE MEMORY FOAM - Contours uniquely to your body for personalized comfort and pain relief.
WATERPROOF BREATHABLE COVER - Keeps cushion dry and fresh with vent holes that prevent overheating.
SECURE FIT WITH NON SLIP BOTTOM - Detachable strap and anti-slip base keep your cushion firmly in place all day.

The AUVON Wheelchair Seat Cushion (18"x16"x3") features premium memory foam that adapts to your body heat, providing targeted relief for sciatica, back, and coccyx pain. Its ergonomic U-cut design reduces pressure on the tailbone while promoting spinal alignment. The breathable, waterproof cover with vent holes ensures all-day freshness and comfort. Equipped with a non-slip bottom and detachable strap, it stays securely in place on wheelchairs, office chairs, car seats, and more—making it the ultimate daily comfort upgrade for professionals on the move.

Specifications

Brand	AUVON
Special Feature	Removable,Waterproof
Colour	Black
Fill Material	Memory Foam
Shape	Semicircular
Age Range (Description)	Adult
Recommended Uses For Product	Sitting
Use for	Back
Material	Memory Foam
Item Firmness Description	Soft
Product Care Instructions	Machine Wash
Number of Pieces	1
Pattern	Solid
Item Weight	699 g
Material Feature	Breathable
Variety	Memory Foam
Fabric Type	Soft Velour Fabric
Model Name	SC1111
Manufacturer	memory foam
Product Dimensions	45.7L x 40.6W Centimeters
Net Quantity	1.0 Count
Country of Origin	USA
Item model number	SC1111
ASIN	B0B82C3GRK

Have a Question? See What Others Asked

What is the width of the cushion? The description shows 18" x 16" x 3", further described as 18" deep and 16" wide. True size?

is a replacement cover available for this cushion?

Will this work in a Broka high back wheelchair?

Can this be completely submerged under water?

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