Compatible with the New Proxy The Proxy Bubbler is an accessory handcrafted from 100% borosilicate glass designed exclusively for the Proxy. When paired with the Proxy, it provides a remarkable fusion of flavor, function, and smoothness. Its unique features include a base-connected perc, a horizontal mouthpiece, and an ergonomic design to enhance your ordinary vaping sessions. With a design that prioritizes less air for more flavor, the Proxy Bubbler from MJ Arsenal is your ticket to a truly elevated dabbing experience. Material: 100% Borosilicate Glass Dimensions: 6.5 in x 4.5 in x 3 in Proxy Not Included.