After having sciatica pain bad enough to seek medical attention, a physical therapist suggested among other things, using a lumbar support in my chair. A co-worker recommended this one and it is fabulous. It is a good level of firmness, and the curved shape is very comfortable and supportive of my lower back.

15.5" long x 6" wide x 2.5" deep, not 8 x 8 x 4 as described. Good comfortable support for some locations. Not deep enough for others. Depends on where you plan to use it.

15.5" long x 6" wide x 2.5" deep, not 8 x 8 x 4 as described. Good comfortable support for some locations. Not deep enough for others. Depends on where you plan to use it.

This is the greatest roll I have ever used. I have two herniated disks in my lower back and this roll makes sitting at my desk all day bearable. I would highly recommend this to anyone !!

Took a little long to come but at Christmas was OK & they let me know. As always, you get what you pay for & this was well worth it.

I have moderately severe osteoarthritis and I am about 6ft8 (~203 cm) tall. Needless to say I have problems with back support not lining up with my back in chairs and in the vehicle. As I don't have much space between me and the steering wheel, I bought this slim version back support to help, was using a rolled up pillow before. The full version definitely would be too large and bulky. This works (and of course looks) great! It is firm, but still responsive to pressure. I took off the strap that came with it and just use the Velcro to stick to the back of the seat as I usually move it around (because of space constraints in the vehicle, not because the product is uncomfortable).I might also use this or purchase another for the office chair or just to lie on in bed!

Though I'm fairly young (33), I have found myself plagued with black problems for the past year. I discovered via an MRI I have a torn disk. To help my recovery, I had to stop slouching while sitting. This support roll is the only thing that keeps me from doing so. It's not as thick as the full support roll, which was too thick for me. I think you're either going to love this or hate it depending on your back and the support you need. If you don't require a large roll but some minor support to remind you to sit up strait I would suggest using this. Though remember, you can't return it so I would test your support needs by using a rolled up towel first. Varying the thickness of the towel until you find the right support for you, then comparing the dimensions that work best for you with what is available on the market.

I had a similar back support gotten from my physical therapist. Used it for years but lost it. Spent many fruitless hours trying to find a substitute. This product is actually BETTER than the original.

Perfect support for my lower back.I use this for the chair in my PC room.Portable and perfect density for my lower back.I am glad I purchsed the Standard intead of the extra firm.)

I started physical therapy for lower back issues and purchasing this item was one of the first recommendations given to me. Without a doubt, it has been one of the wisest purchases I have made. In fact, I purchased 2 because I have one in my office chair and one in the dining room chair. Great items for reasonable prices.

Coming from a healthcare background this lumber roll is a perfect fit for many backs. I helps to maintain the normal curvurture of the spine. It's convenient removable strap will allow you to take it anywhere. I would recommend this for most healthy backs regardless or having a back problem. I use it as a preventive measure to avoid bad body mechanics which usually predisposes people to having back problems. Excellent investment!!!

When U have back pain Y seek out all the information U can to find a product that might work for U. Well this is the one! It is all that is says it is ... and then some!I would highly recommend it to anyone with back paim.

Really good product for people who have to sit in a chair all day at work. But you have to do the stretches too!

Had one for 7 years in my car, before it lost its form. This si a must have for lower back suffers who drive a lot.

I just got mine today and I'm very pleased. Very good, adjustable support. I'm using it now on my computer chair, which I didn't think would work, because the chair is a two piece (seat and backrest), and I can't wait to try it in my car, which is the main reason I purchased it.

I drive all day for a living. Rough, pot-holed city streets, different vehicles with different degrees of stability and suspension quality.The one thing that never changes is that I have taken this lumbar support pad with me every day for about 10 years. It's my second one. I lost the first one.I originally started using the round, 'roll' type cushions. They felt awkward and were hard to keep in the right position. This one not only felt more comfortable, but was easier to keep in place, and with the velcro strip, usually stayed in place even when I got out of the seat momentarily.My job is hard on the lower back. I didn't have any serious back problems when I started this career, almost 20 years ago now...and I still don't, unlike many of my associates. I don't know if this support cushion is the *only* reason for that, but I'm certain it's a major contributor. I would be lost without it. After ten years of daily use, it is starting to look a little beat, so I probably should start thinking about getting another one before too long, but I suspect I could probably get another five years out of the one I've got if I wanted to.Practical, useful, healthful and durable. Well worth the price!

As a lumbar roll to support your back while driving, the McKenzie super lumbar roll is the perfect product. This half round pillow is not too small, but just big enough and firm enough to give the right amount of support. I have tried other pillows and cushions with some real disappointment. I strongly recommend this product as a lumbar back support. After all, McKenzie is the man to cure back problems!

This was great, after therapy it gave my back a good feeling and lots of support. Price was the best I found.

wouldn't be without it--have taken it to Peru, Nicaragua, Oklahoma, New York, Austin, everywhere, every day

The product was received in a timely manner and provides excellent support for my back. I am very pleased with the delivery service as well as the product. I highly recommend it.