Multilayer film comprising at least three layers, one 1 st sealing layer (SL1), one core layer (CL) and one outer layer (OL), the stacking order of the at least three layers is (SL1)/(CL)/(OL), wherein (a) the 1 st sealing layer (SL1) comprises at least 90 wt.-%, based on the total weight of the 1 st sealing layer (SL1), of a 1 st base polymer composition (BC1), said 1 st base polymer composition (BC1) comprises at least 70 wt.-%, based on the total weight of the 1 st base polymer composition (BC1), of a 1 st linear low density polyethylene (LLDPE1), said 1 st linear low density polyethylene (LLDPE1) has a density measured according to ISO 1183-187 in the range of 0.890 to 0.925 g/cm 3 ; (b) the core layer (CL) comprises at least 90 wt.-%, based on the total weight of the core layer (CL), of a 2 nd base polymer composition (BC2), said 2 nd base polymer composition (BC2) comprises at least 90 wt.-%, based on the total weight of the 2 nd base polymer composition (BC2), of a propylene 1-hexene copolymer (PHC); and (c) the outer (OL) comprises at least 90 wt.-%, based on the total weight of the outer (OL), of a 3 rd base polymer composition (BC3), said 3 rd base polymer composition (BC3) comprises at least 90 wt.-%, based on the total weight of the 3 rd base polymer composition (BC3), of a polyolefin; wherein said propylene 1-hexene copolymer (PHC) of the 2 nd base polymer composition (BC2) has (i) an 1-hexene content in the range of 4.5 to 8.0 wt.-% based on the total weight of the propylene 1-hexene copolymer (PHC); and (ii) a xylene soluble fraction (XCS) determined at 25 °C according to ISO 16152 of more than 10.0 wt.-% based on the total weight of the xylene soluble fraction (XCS) of the propylene 1-hexene copolymer (PHC). (a) the 1 st sealing layer (SL1) comprises at least 90 wt.-%, based on the total weight of the 1 st sealing layer (SL1), of a 1 st base polymer composition (BC1), said 1 st base polymer composition (BC1) comprises at least 70 wt.-%, based on the total weight of the 1 st base polymer composition (BC1), of a 1 st linear low density polyethylene (LLDPE1), said 1 st linear low density polyethylene (LLDPE1) has a density measured according to ISO 1183-187 in the range of 0.890 to 0.925 g/cm 3 ; (b) the core layer (CL) comprises at least 90 wt.-%, based on the total weight of the core layer (CL), of a 2 nd base polymer composition (BC2), said 2 nd base polymer composition (BC2) comprises at least 90 wt.-%, based on the total weight of the 2 nd base polymer composition (BC2), of a propylene 1-hexene copolymer (PHC); and (c) the outer (OL) comprises at least 90 wt.-%, based on the total weight of the outer (OL), of a 3 rd base polymer composition (BC3), said 3 rd base polymer composition (BC3) comprises at least 90 wt.-%, based on the total weight of the 3 rd base polymer composition (BC3), of a polyolefin; (i) an 1-hexene content in the range of 4.5 to 8.0 wt.-% based on the total weight of the propylene 1-hexene copolymer (PHC); and (ii) a xylene soluble fraction (XCS) determined at 25 °C according to ISO 16152 of more than 10.0 wt.-% based on the total weight of the xylene soluble fraction (XCS) of the propylene 1-hexene copolymer (PHC). <EOS>