Get what you pay for
These were terrible, I ended up throwing them all away after wearing them once. The product is poorly designed, the nails are supposed to fit into little rubber pockets, but the nail heads vary a lot and are just too big. Just a poor fit. As a result, the nails are what make contact with the ground, not rubber. Immediately got shooting pains up my back just 1 hour after wearing, from pretty much just the heel of my shoe being held up by nail heads. Used a claw hammer to pull them out just now. I would look for something that costs more. This is one of those &#34;get what you pay for&#34; type products, my mistake!
Rating: 1 stars