Glass Bong - PROTECT YA NECK (Killa Bees) -15.5 Inches Tree Arm Percolator Glass Bong Vape4change Sale! from 13999 /per Qty. Add to Cart Thanks for signing up for restock notifications! There was an error signing up for restock notifications. Please try again. This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. PROTECT YA NECK Officially licensed Quality Borosilicate Glass Height : 15.5" Thickness : 7 mm Glass Tube Diameter : 2" Thick bowl for 14mm female joint Three pinched Ice Catcher Single 8-tree arms percolator 6" Diffused Downstem 3 Pieces AVAILABLE ONLINE ONLY Tweet