HMP Glass Blunt extends to 4" long and is made of 12 mm tubing. Its outer sleeve fits around a slender mouthpiece with a pinched end designed to block ash and plant matter. The two pieces are held together by a segment of custom fitted heat shrink tubing. During use, the mouthpiece is pushed further into the outer sleeve to gradually ash the blunt and expose fresh plant matter, no water needed.

HMP Glass Blunt extends to 4" long and is made of 12 mm tubing. Its outer sleeve fits around a slender mouthpiece with a pinched...