I was impressed with these pencils - the colours are strong, there's no drag on the eye, and they are indeed truly waterproof. Once on, they aren't easily budged, although my face wash took it off in the evening, but they can easily be blended before they set, to give a very soft effect.

Not a lot of product in the tube, so this makes them a pricey option, but a relatively affordable splurge for a lovely product.