Glass Acrylic & Pyrex

Despite their name, most glass dildos are actually made out of Pyrex, which is generally safer and less likely to break or crack when dropped. Because of this, glass dildos are among the safest and most popular type of dildos on the market. Compared to their softer counter parts, glass dildos offer a more rigid structure, which makes them good for hitting certain erogenous spots. They are also hypoallergenic and non-porous, which means cleaning them is a snap.

Recently, there has been a rise in vibrating glass dildos, like Pipedream's Icicles 04. Since glass has such distinct material properties, the vibrations are particularly intense, which is making vibrating glass toys among the most popular on the market.