Review (5/5): These are awesome!!
I used to get these from a friend who worked in a dental office and I thought they were fantastic. About the size of a credit card and easily fit in my wallet. They're great when you're at a restaurant or somewhere on the go where you wouldn't normally carry dental floss. Unfortunatey, my friend moved away but I luckily was able to find them on Amazon. For me, there's nothing worse than having something stuck between my teeth all day that I can't get out. I highly recommend this product... totally worth it!