Using the incomparable form factor of our iconic Boulder Rock as a starting point, we've engineered a new version designed expressly for concentrates. Meet the Boulder Viridian, which creates a new benchmark for discreet ease and satisfaction in concentrate vaping.

To drive the Viridian's smooth, consistent draw, our team created an all-new vapor module thermally optimized for plant-based concentrates. Incredibly efficient, both in vapor output and battery management, the module is powered by a specially tuned chipset that provides ideal, real-time power allocation. You get both satisfying vapor and long battery life.

All this in a size and shape that fits perfectly in your hand or pocket, and charges in any USB port without a cable. A new benchmark in concentrate vaping, the Viridian is sure to become another classic by Boulder.