One of the downsides to sub-ohm tanks over RBAs is the lack of customization. You're essentially restricted to whatever arbitrary coil types the manufacturer decides to produce (so good luck finding alien clapton heads for something like the Atlantis). That is, you were, until today. Introducing the CoilART Coil Kit! Inside are three five packs (for a total of 15 coils) filled to the brim with a huge variety of styles, ranging from TC-friendly claptons to cloud-chucking quad twisted coils, affording you a wide berth of possibilities in vaping styles. Whether you're constantly chasing the flavor dragon or looking to fool the weatherman with your huge clouds, you'll find just what you're looking for in this fantastically all-inclusive coil pack.