curble Wider – Ergonomic Desk Chair Seat Cushion, Everyday Passive Posture Trainer for Work from Home, Office & Car, Breathable Lumbar Support

I tried this wider version at my mom's when I visited her. It helps to reduce my back pain, so I bought the Grand for myself. Wherever I go, I carry my own seat that's uncomfortable, so I bought this Wider on last prime day to keep it on car not to carry out from home office. Hmm. Maybe I am used with the Grand, actually my size should be fit for this Wider, but I feel uncomfortable . The sacrum is too closed on chair. I may return and repurchase the Wider. I am 5.3 and 119 lbs.

Before I purchased this item, I spent a long time and hesitated because of the high price. It may not be expensive for some people, but it is still a burden to me based on my monthly budget. However, I made a big decision, and finally, I ordered it. It didn't take too long until I received it. Yes, I got it just today. It was so easy to assemble the cover to the chair. And I tried it. OMG! I fell in love with this chair immediately. So comfortable and flexible. Whenever my posture, back, and neck become abnormal, this Curble chair reminds me to have a correct sitting position to have a good posture. This excellent and functional chair is a gift to me for my health.

The chair is comfortable and helps ease the pain in my lower back

This is a great product that really helps reduce lower back and butt pain. Unfortunately, it is difficult to use as a chair on its own because of how short the back part actually is. This can make things difficult especially when you are forced to find a chair that will fit the dimensions of this chair to make it work. I like it in theory but am having a little difficulty finding the right combination of chairs to make this work best. I'd reccomend really properly testing this chair before keeping it.

Not comfortable for long periods of time

It really feels like your sitting posture improved. Little expensive, but might be worth it in the long run. It's made by a Korean company, so the seat size is pretty small. So if you have a small butt, then it might work out perfectly for you. But for Americans with big butts, I can't say for sure this is a product for you.

I was very disappointed with this product (Curble) since it did not provide lower back support for my lower back issues. I felt more back pain after one day of using the Curble and it compounded my back issues with hip and leg pain when I tried to sleep later that night. This product is very uncomfortable and puts pressure on my mid back that was painful because it was digging into my backside as soon as I sat on it. I am petite and I used Curble on an office chair and regular chair and still felt pain with no good support.

I have multiple back pain relief devices. This works to force the curve in your lower back. Although I don't think any device can replace taking breaks and stretching or walking. It could have a little more padding but can easily be fixed with a blanket or something

This is the best back rest / back support I have bought. I use it on almost every chair. I no longer have back pain due to sitting on bad seats or poor posture.