The Crown (Also known as Crown V1) is the first in a series of sub-ohm tanks released by Chinese manufacturer UWell. It received positive reviews at the time of its release owing to its flavor and cloud production, as well as the variety and longevity of its coils.
The bulk of the device is manufactured with 316-grade (food-grade) stainless steel. The liquid reservoir is quartz glass and the included wide-bore drip tip is Delrin (polyoxymethylene) insulated against heat generated by the coils. It is available in three color options: stainless steel, black and brass.
At a height of 74mm with the included drip-tip, the Crown is a relatively tall device. While it is marketed as a 22mm tank, the protruding airflow control ring and top-fill cap measure 24mm in diameter. This somewhat reduces the need for a protective band around the glass section as should the device fall over, it's very likely to land on the protruding top-fill cap rather than the already durable quartz glass tank. A spare quartz glass tube is also included with the device.