Review (5/5): These live in the coin pocket of my jeans.
I wear jeans 100% of the time, and one of these is in the coin pocket of every pair of jeans I own. They get washed in the laundry with the jeans. Every once in a while one will go missing, but they're so cheap they are easy to replace. I keep one between the rows of keys on my keyboard at all times too, and one in the (clean) ashtray of my car.They are hands down the best picks because they get between everything and they don't break or wear out at all.
I have a gap between two bicuspids and can't live without these little guys.