OPTPThe Original McKenzie Signature Slimline Lumbar Support - Lumbar Support Pillow for Office Chair and Car Seat Back Support – Back Cushion for Smaller Body Types

I have a fractured vertebra, and this cushion, developed by New Zealand physiotherapist specializing in the spine Robin McKenzie and recommended by my PT, helps better than anything else I've tried with sitting--in the car, at my desk, in a movie theater or restaurant, on an airplane--as well as lying on my back and side while sleeping. It's simultaneously cushy and firm, and lightweight so it's easy to carry with me and to adjust its position while sitting or lying down. The covering is a soft fabric that helps it stay in place, rather than the slippery plastic of many inflatables, and is removable via a zipper.One (minor) thing that would make it even better: make the adjustable strap intended to hold it in position on chair/seat backs removable. I can see that it might be useful for some, but I do not use the strap in this way and it would be easier to carry it in a purse/tote/backpack if I could remove it--although since the strap is permanently there I do sometimes just sling it over my arm to carry it from, e.g., car to restaurant!

Excellent, I use the round one for driving and the round one for sitting. Doctor recommended it.

Perfect fit with work chair. Keeps my lower back from back spasms even with a 12 hr.shift

This was recommended to me by my PT and works great. It is comfortable and stays where you place it.

Very comfortable, slim profile, quality material, and very supportive for your back. I would buy again.

I love this pillow whenever I am in a car or sitting on a sofa that has no lumbar support. I also use it at church. Works great!

Not like the old softer one. Had to return it.

This is a firm large roll, so firm and large that it hurt my back.There is no way to decrease the roll size so I gave it my husband. It suits him perfectly and he likes the support and firmness, i wish you had a smaller one that i could use,