I bought this at Wal-Mart and it's around $3. I like the fact that I just dip one finger in the container and swish it around, the polish comes right off, without having to scrub it.

I guess you can tell by the name "dip" this is a foam nail polish remover. It is something new to me and I much prefer dipping my nails to rubbing with a cotton ball. Faster, easier, and I think much more economical.