RYOT and Helix have come together to deliver a unique taster bat like no other before. This bat has a pinched bowl, and tapered glass body giving it its sharp aesthetic. Featuring a single Venturi inlet allows cool air to spin into your smoke for a classic Helix "swirling tornado effect" that delivers a smooth experience. Micro-Dose Inhaler Features: Easy to Handle Size: 12mm x 80mm Single Helix Venturi Inlet Unique Yet Classic Tapered Bat Thick Glass Streamlined Bowl Heavy Wall Tubing and Base