For larger containers like 16 oz plastic square bottles and 250 cc plastic wide mouth pharmaceutical rounds the 90 mm X 32 mm clear shrink bands are a great choice to add protection. These shrink bands give products a 2 mil thick, tamper-evident seal that reinforces their safety and lessens the chances of them being damaged or harmed. There is little to no difficulty when removing these shrink bands due to their single vertical perforation and they can be combined with our heat gun kit to ensure a quick and smooth application.