A multilayer oriented shrink film comprising: A) a core layer comprising: - i) at least one polypropylene co- or terpolymer selected from the group consisting of polypropylene terpolymers with ethylene and butene-1, propylene ethylene copolymers, propylene butene-1 copolymers and combinations thereof, - ii) at least one polybutene-1 copolymer, - iii) at least one polypropylene elastomeric copolymer, and - iv) optionally, at least one polymer selected from the group consisting of styrene-ethylene-co-propylene-styrene-ethylene-co-propylene tetrablock, styrene-ethylene-co-butene-styrene triblock copolymers, styrene-ethylene-co-propylene-styrene triblock copolymers, styrene-ethylene-co-butene diblock copolymers and styrene-ethylene-co-propylene diblock copolymers and combinations thereof; B) at least one skin layer which is disposed upon one side of said core layer; and wherein said skin layer comprises at least one amorphous styrene-butadiene block copolymer, and one or more high styrene content polymers from the group consisting of styrene-ethylene-co-butene-styrene triblock copolymers, styrene-ethylene-co-propylene-styrene triblock copolymers, styrene-ethylene-co-butene diblock copolymers and styrene-ethylene-co-propylene diblock copolymers, wherein said core layer has a thickness greater than said at least one skin layer(s), optionally wherein said film is corona treated. A) a core layer comprising: - i) at least one polypropylene co- or terpolymer selected from the group consisting of polypropylene terpolymers with ethylene and butene-1, propylene ethylene copolymers, propylene butene-1 copolymers and combinations thereof, - ii) at least one polybutene-1 copolymer, - iii) at least one polypropylene elastomeric copolymer, and - iv) optionally, at least one polymer selected from the group consisting of styrene-ethylene-co-propylene-styrene-ethylene-co-propylene tetrablock, styrene-ethylene-co-butene-styrene triblock copolymers, styrene-ethylene-co-propylene-styrene triblock copolymers, styrene-ethylene-co-butene diblock copolymers and styrene-ethylene-co-propylene diblock copolymers and combinations thereof; - i) at least one polypropylene co- or terpolymer selected from the group consisting of polypropylene terpolymers with ethylene and butene-1, propylene ethylene copolymers, propylene butene-1 copolymers and combinations thereof, - ii) at least one polybutene-1 copolymer, - iii) at least one polypropylene elastomeric copolymer, and - iv) optionally, at least one polymer selected from the group consisting of styrene-ethylene-co-propylene-styrene-ethylene-co-propylene tetrablock, styrene-ethylene-co-butene-styrene triblock copolymers, styrene-ethylene-co-propylene-styrene triblock copolymers, styrene-ethylene-co-butene diblock copolymers and styrene-ethylene-co-propylene diblock copolymers and combinations thereof; B) at least one skin layer which is disposed upon one side of said core layer; and wherein said skin layer comprises at least one amorphous styrene-butadiene block copolymer, and one or more high styrene content polymers from the group consisting of styrene-ethylene-co-butene-styrene triblock copolymers, styrene-ethylene-co-propylene-styrene triblock copolymers, styrene-ethylene-co-butene diblock copolymers and styrene-ethylene-co-propylene diblock copolymers, wherein said core layer has a thickness greater than said at least one skin layer(s),