The 115 mm X 44 mm clear PVC plastic shrink bands fit a range of wide containers that include 1 oz plastic thick wall jars and 3 oz flat metal tins. These shrink bands will improve the quality of a product's packaging and offer them a 2 mil thick, tamper-evident heat seal. These shrink bands do not create a stressful removal experience due to their single vertical perforation and they can be used in combination with our heat gun kit to ensure a fast and effective application.