Two's company with this second bubbler from the GlassCity brand, featuring two chambers and two powerful percolators! A handheld scientific glass bubbler that's perfect for making rounds at a party or a lazy night on the couch, this piece features a 29.2mm > 18.8mm shower-perc diffuser downstem/adapter with a big slide bowl included. The 18.8mm bowl has a small 3mm opening and holds quite a lot of bud! The second chamber features a second built-in perc, a comfortable curved mouthpiece and a decorative color glass bead. On the main chamber, the iridescent green GlassCity logo is engraved 2mm deep into the 5mm glass for a luxurious look and feel. The downstem also features the GlassCity logo, and can be interchanged with any 29.2mm downstem as long as it's 19.5cm or shorter.This GlassCity Double Bubble scientific glass bubbler is a limited edition item! Only 50 are available for sale and when they are sold out, that's it!