A multilayered, preferably half-layered, biaxially oriented, shrinkable, sealable tubular film for the packaging and wrapping of meat, meat with bones, or paste-like foodstuffs, the tubular film is composed of: - an inner layer comprised of at least one sealable copolyamide in the amount of between 50 and 95 wt.-% and at least one amorphous polyamide and/or at least one homopolyamide, and/or at least one modified polyolefin; - a middle polyolefin layer; - an outer layer, comprised of one homopolyamide and/or at least one copolyamide and/or at least one copolymer of ethylene-vinyl alcohol and/or one modified polyolefin; and - two adhesion-promoting layers that are preferably comprised of the same material between the inner layer and the middle layer and between the middle layer and the outer layer; characterized in that - the amorphous polyamides of the inner layer comprise a glass transition temperature between 50 and 200 °C in dry state; - each of the further components included in the inner layer, amorphous polyamide, homopolyamide and modified polyolefin, are admixed in the amount of 1 to 30 wt.-% with respect to the entire inner layer; - both of the two adhesion-promoting layers are comprised of polyolefins modified with functional groups that are modified homo-or copolymers of ethylene and/or propylene and, if applicable, further linear α-olefine having 3-8 C-atoms that comprise grafted polymers of the group of the α-β-unsaturated dicarboxylic acid, like maleic acid, fumaric acid, itaconic acid, or their acid anhydrides, acid ester, acid amide or acid imide; and - the main constituent of the outer layer are homopolyamides, solely or in mixture, copolyamids, soleley or in mixture, or mixtures of homo- and copolyamides, wherein set main constituent is present in amounts between 50 and 100 wt.-%. - an inner layer comprised of at least one sealable copolyamide in the amount of between 50 and 95 wt.-% and at least one amorphous polyamide and/or at least one homopolyamide, and/or at least one modified polyolefin; - a middle polyolefin layer; - an outer layer, comprised of one homopolyamide and/or at least one copolyamide and/or at least one copolymer of ethylene-vinyl alcohol and/or one modified polyolefin; and - two adhesion-promoting layers that are preferably comprised of the same material between the inner layer and the middle layer and between the middle layer and the outer layer; - the amorphous polyamides of the inner layer comprise a glass transition temperature between 50 and 200 °C in dry state; - each of the further components included in the inner layer, amorphous polyamide, homopolyamide and modified polyolefin, are admixed in the amount of 1 to 30 wt.-% with respect to the entire inner layer; - both of the two adhesion-promoting layers are comprised of polyolefins modified with functional groups that are modified homo-or copolymers of ethylene and/or propylene and, if applicable, further linear α-olefine having 3-8 C-atoms that comprise grafted polymers of the group of the α-β-unsaturated dicarboxylic acid, like maleic acid, fumaric acid, itaconic acid, or their acid anhydrides, acid ester, acid amide or acid imide; and - the main constituent of the outer layer are homopolyamides, solely or in mixture, copolyamids, soleley or in mixture, or mixtures of homo- and copolyamides, wherein set main constituent is present in amounts between 50 and 100 wt.-%.