Grav Labs 14.5mm Glycerin Chiller Attachment

Don’t we all love our cool, crisp puffs? But sadly, it is not always possible with our different variety of bongs. To solve that issue, Grav Labs has a cool (quite literally) attachment that is going to change our smoking experience forever. The 14.5mm Glycerin Chiller Attachment is all that we need to add to our bongs to turn our smokes into the cold winds of winter.
If you have a 14.5mm ground joint, this will work for you.
It stands 5 inches tall, 90 degrees, 14.5mm jointed with both male and female joints at either end, made from clear borosilicate glass, available in multiple colors. It is filled with glycerine inside; hence, to use, just put it in the freezer for a while before starting your sesh and enjoy the smoothest, coolest smokes.
Winter is here, my friends!