the invention relates to laminated high oxygen barrier films for packaging applications and especially for shrinkable lidding applications . the multilayer heat shrinkable plastic film of the present invention comprises a laminate of at least two films 1 and 2 , wherein film 1 has a hot glycerine shrinkage of more than 20 % at 110 ° c . for 5 seconds and at least one of md , td directions ; and film 2 has a hot glycerine shrinkage of less than 20 % at 110 ° c . for 5 seconds in at least one of md , td directions .