Shrink Sleeves are often used as a proventive measure to tamper proof the lids of jars or bottles. If you think of food jars with a plastic seal around the lid then this is a shrink sleeve.
A small plastic shrink sleeve which is manufactured to suit your individual requirements is slipped over the bottle lid and then heat is applied to the sleeve which will shrink the film over the top of your product. Get Packed can arrange for a roll or alternatively for your shrink sleeves to be cut to the required size in your required diameter.
Shrink Sleeves are clear and can have a perforation for easy opening.
Custom printing can also be arranged.