It is the latest Frog design 510 drip tip made with 2 different materials, stainless steel and glass. Available in various colors!
The glass material allows the use of most ejuice without damaging your tip.

Use a drip tip, you can directly drip eliquid into the atomizer. Designed for regular 510 atomizer. Will fit most atomizer or cartomizers which diameter is 9.2mm(0.36in)

Ecig Best Save carries Skull 510 Metal Drip Tip and Lotus 510 Metal Drip Tip of your choice.

Packaging: simple