Mini Hour Glass Oil Rig

You can enjoy water filtration even on the go with the Mini Hour Glass Oil Rig.

This cool has an hourglass shape which gives significantly more water capacity than other rigs of this size. Yes, it stands only 5.25 inches tall, but you can expect smooth hits with the disc percolator that sits in the center. 

This lovely mini rig is handmade with thick borosilicate glass and comes with a matching 4 mm thick quartz banger which ensures optimal heat retention. The rig has a 14 mm female joint. It's completed with accents in a variety of colors.