Pennywise sharp, pointed teeth by Dental Distortions are a new generation of costume teeth. The FX Fangs 2.0 have improved realistic look and easier custom fit. -FX Fangs 2.0 are made of a flexible material that eliminates the need for heating and makes them more durable. -Each set includes special material that softens in hot water that can easily be re-fit. -This new line of fake teeth are hand made in the USA. Factory made fangs from overseas just don't measure up.