Polypropylene composition comprising a blend of 75.0 to 95.0 wt.%, based on the total amount of the composition, of a heterophasic propylene copolymer (HECO) comprising (A-1) 70.0 to 90.0 wt.%, based on the total amount of the HECO, of a matrix being a propylene homopolymer (H-PP) with a MFR 2, determined at 230°C, 2.16 kg according to ISO 1133 of from 20 - 800 g/10min, and (A-2) 10.0 to 30.0 wt.%, based on the total amount of the HECO, of an elastomeric propylene copolymer dispersed in said matrix, said heterophasic propylene copolymer having an ethylene (C 2) co-monomer content, determined from its xylene cold soluble fraction according to ISO 16152; first edition, 2005-07-01 at 25 °C, of from 15.0 to 50.0 wt.% and an intrinsic viscosity of the XCS fraction of from 1.2 to 4.5 dl/g, determined according to DIN ISO 1628/1 in decalin at 135°C, and 5.0 to 25.0 wt%, based on the total amount of the composition, of a copolymer of propylene and 1-hexene, wherein the copolymer of propylene and 1-hexene has a hexene content in the range of from 2.0 to 10.0 wt.% and a MFR 2 determined at 230°C, 2.16 kg according to ISO 1133 in a range of from 0.4 to 12.0 g/10 min, and the copolymer of propylene and 1-hexene comprises (i) a first random propylene copolymer (B-1) of propylene and 1-hexene, and (ii) a second random propylene copolymer (B-2) of propylene and 1-hexene having a higher 1-hexene content than the first random propylene copolymer (B-1), wherein the polypropylene composition has a MFR 2 determined at 230°C, 2.16 kg according to ISO 1133 in the range of from 15 to 300 g/10 min. 75.0 to 95.0 wt.%, based on the total amount of the composition, of a heterophasic propylene copolymer (HECO) comprising (A-1) 70.0 to 90.0 wt.%, based on the total amount of the HECO, of a matrix being a propylene homopolymer (H-PP) with a MFR 2, determined at 230°C, 2.16 kg according to ISO 1133 of from 20 - 800 g/10min, and (A-2) 10.0 to 30.0 wt.%, based on the total amount of the HECO, of an elastomeric propylene copolymer dispersed in said matrix, said heterophasic propylene copolymer having an ethylene (C 2) co-monomer content, determined from its xylene cold soluble fraction according to ISO 16152; first edition, 2005-07-01 at 25 °C, of from 15.0 to 50.0 wt.% and an intrinsic viscosity of the XCS fraction of from 1.2 to 4.5 dl/g, determined according to DIN ISO 1628/1 in decalin at 135°C, and (A-1) 70.0 to 90.0 wt.%, based on the total amount of the HECO, of a matrix being a propylene homopolymer (H-PP) with a MFR 2, determined at 230°C, 2.16 kg according to ISO 1133 of from 20 - 800 g/10min, and (A-2) 10.0 to 30.0 wt.%, based on the total amount of the HECO, of an elastomeric propylene copolymer dispersed in said matrix, said heterophasic propylene copolymer having an ethylene (C 2) co-monomer content, determined from its xylene cold soluble fraction according to ISO 16152; first edition, 2005-07-01 at 25 °C, of from 15.0 to 50.0 wt.% and an intrinsic viscosity of the XCS fraction of from 1.2 to 4.5 dl/g, determined according to DIN ISO 1628/1 in decalin at 135°C, and 5.0 to 25.0 wt%, based on the total amount of the composition, of a copolymer of propylene and 1-hexene, wherein the copolymer of propylene and 1-hexene has a hexene content in the range of from 2.0 to 10.0 wt.% and a MFR 2 determined at 230°C, 2.16 kg according to ISO 1133 in a range of from 0.4 to 12.0 g/10 min, and the copolymer of propylene and 1-hexene comprises (i) a first random propylene copolymer (B-1) of propylene and 1-hexene, and (ii) a second random propylene copolymer (B-2) of propylene and 1-hexene having a higher 1-hexene content than the first random propylene copolymer (B-1), wherein the copolymer of propylene and 1-hexene has a hexene content in the range of from 2.0 to 10.0 wt.% and a MFR 2 determined at 230°C, 2.16 kg according to ISO 1133 in a range of from 0.4 to 12.0 g/10 min, and the copolymer of propylene and 1-hexene comprises (i) a first random propylene copolymer (B-1) of propylene and 1-hexene, and (ii) a second random propylene copolymer (B-2) of propylene and 1-hexene having a higher 1-hexene content than the first random propylene copolymer (B-1), (i) a first random propylene copolymer (B-1) of propylene and 1-hexene, and (ii) a second random propylene copolymer (B-2) of propylene and 1-hexene having a higher 1-hexene content than the first random propylene copolymer (B-1),