The hardness is just right and feels good. There's a slight smell, but it's okay since it's used every time. I don't know about durability, but I think the cost performance is good.

I am very happy with the quality of the item you sold me. It is very effective in my car for my sciatic nerve pain.

I'm satisfied with the price ~~~~ I don't know about the effectiveness, but it seems better than nothing haha.

Complies according to your specifications

Definitely do not buy it, it's inconvenient.

The product matches what was advertised by the seller...
good material

Very good, fast shipping

A cushion for sitting after spinal problems. It's good for sitting work as it relieves the spine, with the main support resting on the legs and gluteal muscles. The size is approximately length 46 x width 36 x height 6-7 cm. There is white foam material inside. It doesn't flatten much, then takes its shape back, making it comfortable to sit on.

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Excellent pillow for the car. Very comfortable.

good product, arrived quickly

Everything OK

It's a very good product, and I am satisfied.

It has been very good for me so far.

We will see if it deforms with use.

Good quality fabric, soft filling. We haven't tested it yet but we hope it will be functional for us.