Introducing Perk & Work Sativa Variety Pack Pre-Rolls. Good Supply put together a selection of their finest sativas, at 20-26% THC. Get a six-pack of pre-rolls with two half-gram cones of each sativa-dominant cultivars: Jean Guy’s iconic lemon, new Inzane in the Membrane’s explosive citrus, and new Melon Dream’s fresh, fruity flavour. This all-star, all-sativa line-up of tasty pre-rolls is the bright call.