Compact, sturdy and looks good. Much nicer than expected for such a low cost. The groves help get other areas on the back and legs to ensure you roll slowly.

I'm glad i found it and hopefully it lasts. I am totally amazed at how well it works. This is not as good as a massage but it definitely does the trick!

This foam roller protects the spine from injury, in the middle. Provides a much improved relief with the ridges and the spinal indentation. The standard flat ones are still useful for certain tasks (lt band), but for back relief, this is the way to go...  Read More

The slight pain is worth it though because i feel so much looser in the upper back area. I get about 5 nice satisfying cracks out of my back every time. The spinal canal is great though and does crack your back.

High density is so firm it hurts your body due to absolutely "no give" or no flexibility. This one is too firm and hurts my hamstrings. Not sturdy enough. It's more painful than the actual injury.