Top Shelf Glass Cartridge is the right concentrate for those looking for optimal flavour, aroma and unique effects! Our concentrates are extracted from Top Shelf cannabis using a whole-plant extraction method, retaining the maximum number of cannabinoids and terpenes ? perfect for those looking to avoid the hazards of burning other terpenes. All Top Shelf cartridges contain 80% THC Each cartridge contains 1mL of High Quality THC Distillate Strains Include: NOTICE* ? Purge the carts before consuming. Take 2-3 long drags without turning on the battery before vaporizing, enjoy!