32 mm X 54 mm clear shrink bands have a 2 mil thickness and are versatile bands that are great for 6 cc dropper bottles as well as 1 dram glass vials. These shrink bands help ensure the safety of the product and develop a tamper evident heat seal. These shrink bands incorporate a single vertical perforation that makes for a smoother removal for the user and we offer a heat gun kit to make applying the bands much faster and easier.