
Memory Foam U-Shaped Seat Cushion – Tailbone & Hip Relief
Frequently Asked Questions
What chairs does it fit?
It fits office chairs, car seats, wheelchairs, and dining chairs, anywhere you sit for long stretches.
Does the foam lose its shape?
No, the slow-rebound memory foam is designed to hold its shape wash after wash and sit after sit.
Is the cover removable?
Yes, the breathable cover comes off for easy washing.
Some chairs just aren't built for long sits
The Spinaris U-Shaped Memory Foam Cushion cradles your hips and takes pressure off your tailbone, so you can sit through a full workday, road trip, or movie marathon without the ache.
Real relief, not just a soft pillow
A lot of seat cushions look the same until you actually sit on them for hours. Here's the difference.
|   | Spinaris | Others |
|---|---|---|
U-shaped cutout relieves tailbone pressure |
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Slow-rebound memory foam holds its shape |
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Breathable, cool-to-the-touch cover |
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Fits office, car, wheelchair, and dining chairs |