Great pumice!
I bought this to replace the 'cheese grater' kind I was using previously. I hike in chaco sandals all summer and have dirty callused feet that require frequent pumicing. This takes longer to scrub then the other kind of heel scrubber but the result is worth it. It removes skin and it leaves your foot much smoother then the alternative ones ( I was noticing before my heels would snag on my sheets after pumicing...gross but true). I don't have that issue with this scrubber. It keeps my heels smooth and crack free and is worth the extra money.
Rating: 5 stars