The Gemm disposable tanks are designed with multiple built-in mesh coils, eco-friendly PCTG material, easy top-filling sealed with a silicon plug and 360 degree of e-liquid feeding. The coils adopt the new diamond-mesh structure and patented 90% tea fiber cotton and 10% organic cotton formula which refreshes your e-liquid flavours. What's more, as a disposable sub-ohm tank, Gemm provides massive puffs and can serve up to 40 tanks before the flavours get muted. 

Specifications:

• • Diameter：25mm 
• • Height：42.55mm（TPD version）
• • E-liquid Capacity：2ml（TPD Edition）
• • Material：Steel/Pyrex/PCTG 
• • Thread:510 
• • Colors：Clear，Black， Green， Blue， Purple

What's in the box:

• • 2*GEMM disposable tank（2ml）