Welcome to The Cave's Summer Sale! Click on any of the links below to be taken directly to their section!

40% Off Glass Functionals with Male Joints
All Scientific & Heady Functionals with a Male Joint are 40% Off (Excluding Collabs)

25% Off Solo Glass Headies
Take a staggering 30% off almost any heady in the store

15% Off Glass Collaborations
Heady collaborations between multiple artists are 15% Off

10% - 30% Off Scientific Glass
Our current selection of Scientific Glass is 10% - 30% Off