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: 544597001

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Details

Brand
AUVON
Special features
Carry Handle
Colour
Black
Size
M (18x16x3in)
Fill material
Memory Foam

💧Waterproof & breathable cover

🧠Heat-responsive memory foam

🛡️Non-slip & secure strap

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

🪑 Elevate your seat game — comfort that moves with you!

CUSTOM COMFORT FIT - 18"x16"x3" memory foam molds to your body heat, relieving tailbone & spinal pressure.
STAY SECURE ALL DAY - Non-slip bottom + detachable strap locks cushion in place for worry-free movement.
COOL CLEAN SEATING - Breathable vent holes + waterproof cover keep you fresh and protect foam from moisture.
CONFIDENCE GUARANTEED - Backed by a 2-year warranty and hassle-free returns for peace of mind.
ERGONOMIC RELIEF DESIGN - U-cutout floats your coccyx, reducing pain and promoting healthy posture during long sits.

The AUVON Wheelchair Seat Cushion combines premium memory foam with an ergonomic U-cutout design to relieve sciatica, coccyx, and pressure sore pain. Its non-slip base and detachable strap ensure secure placement on wheelchairs, office chairs, or car seats. Featuring a breathable, waterproof cover with vent holes, it keeps you cool and protected throughout the day. Sized at 18"x16"x3", this cushion supports proper spinal alignment and comes with a 2-year warranty, making it a smart, durable choice for daily comfort and pain relief.

Specifications

Product Dimensions	45.72 x 40.64 x 0.1 cm; 698.53 g
Item Weight	699 g
Specific uses	Pressure Sore,Ulcer Pain Relief
Fabric Type	Soft Velour Fabric
Fill material	Memory Foam
Is mould resistant	Pesticide Free
Care instructions	Machine Wash
Number of pieces	1
Batteries required	No

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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