Geekvape Z Max Bubble Glass 4ml （Replacement Glass）is the original glass tube for Z Max Sub-Ohm Tank. Made of high quality Pyrex glass with bubble design, the Z Max Glass features a 4.0ml/2.0ml capacity to hold your favorite E-juices.
Features
-For Z Max Sub-Ohm Tank
-4.0ml/2.0ml E-liquid Capacity
-High Quality Pyrex Glass
-Easy to Replace