it slides over an atty over the vent holes and keeps the
juice that will more than likely try to seep out sometimes out of those vent holes contained within-making a less messy drip session-
that said, i am in search of a 510 drip shield,
i know empire
mods is the home of the 901 model, though i believe they are out of stock atm?
edit, not my image, but found it here-
the rigid thing over the atty is a shield.