[Product Details]: package contains 200pcs shrink bands, size 45*30mm, can fit lids between 3/4" - 1" [19mm - 25mm] and height around 0.9” [23mm].
[Good sealing]: This shrink band is made of high quality PVC plastic with good shrinking force and sealing, which can effectively prevent the liquid from flowing out
[Easy to Use]: Simply attach the shrink band to the dropper bottle, then use a heat gun, heat tunnel or hair dryer to evenly shrink and seal the bag until it is enclosed
[ Easily-Torn Line]: The heat-shrink tape is designed with a toothed easy-tear line, making it easier to tear it off the next time you use it
[Wide Application]: This shrink wrap is suitable for bottles with liquids, before purchasing it is recommended that you measure the exact diameter of the bottle to ensure that it fits your item.