The smell of these is extremely strong and offensive. Don't waste your money. Junk, just pure junk. Very disappointed. Better to spent a little more and get damp rid.
Nice size to tuck away in my fly fishing vest. Always good to have one of these on your vest when fishing from a kayak. Just the right size for keeping your hooks sharp.
Works for sharpening hooks, it is a little hard to use, thicker than necessary.
Nice pocket size,however very poor quality. Don't waste your time or money.