... for buyers' options 3.printing: up to 8 colors heat-shrink film label this kind heat shrinkable film is used for ... stuff,and so on3.airtight,not easy been broken when moving.4.anti-tearing,tougness,fine tenacity.5.shrinkage rate up ... range: compound plastic material bag, labels, with printing film and shrink film , etc. pictures relevant to this products have been provided ...