Kros Disposable Ecigs come in two styles, Kros Unlimited, & Kros Nano. Kros Unlimited offers 11 amazing flavors, while Kros Nano has 15! Kros Disposables are sleek and comfortable to hold or carry, come fully charged, and are rechargeable. The premium mesh coil gives them a very smooth flavor. The impressive puff count of 5000 & 6000 puffs makes them last for a very long time! Get Kros disposable ecigs today!