16 Inch American Glass Tree Percolator Bong with Matrix PercolatorHeight: 16" inches Weight: 1. 5 lbs Material: Thick Glass Feature: Solid Trimming Percolator #1: Matrix Percolator #2: 12 Arm Tree Trim Options: Blue, Green Use: For Dry Herbs 18mm Male Bowl This impressive work of American glass stands at 16" tall on a thick disk base is a solid 1. 5 lbs of handcrafted passion for lampworking. With its split level tube design, this powerful rig is constructed from durable, 5mm thick borosilicate glass. This Bong also