The Gotank MTL atomizer is made entirely of stainless steel, it has a capacity of 3.5ml. Its big strengths are the top feeling feature. The filling hole is equipped with a membrane that ensures the grain. This will prevent any leaks in case the Gotank MTL will spill but also to avoid trapping too much air at the time of filling. The adjustment of airflow is not left out and really very precise, it allows to go from a very tight draw "MTL like" to a much more airy draw, allowing direct inhalation in a very comfortable way. The tank section is pyrex and the 510 connection is equipped with a 510 gold plated 24k pin.