Royal One: Vault Series, One Gram at a Time Royal One is your ticket to an exclusive cannabis experience. Each pre-roll features a rotational strain carefully chosen for its exceptional terpene profile, potency, and flavour. This isn’t just a pre-roll — it’s a rare opportunity to savour craft strains that aren’t available in dried flower format. With Royal One, expect dense, aromatic buds expertly rolled to deliver smooth, flavourful hits every time. From rich, gassy Kush to creamy, earthy classics, each rotation brings something new to explore. Royal One is for connoisseurs who value variety, quality, and exclusivity in every puff.