Ruby Doobies Two Half Gram Pre-Rolls 1g (GMO) Crafted for convenience and on the go. This introductory product is the same as our 7 count Ruby Doobie, but comes in premium, sustainable, and durable glass tube topped with a woodcork for an airtight seal. This keeps The Ruby Doobie fresh and discreet as it blocks smell. We paired our GMO with this batch, one of the strongest strains on the planet, & it's infamous for its gas diesel garlic profile that it has become a go to for hash/rosin enthusiasts. Known for its freakish resin production and great tasting concentrates.