A retort pouch comprising: a multilayer film with at least three layers comprising a skin layer comprising a blend of a propylene-based polymer and a styrenic block copolymer; a seal layer comprising a blend of a propylene-based polymer and a styrenic block copolymer; a core layer located between the skin layer and the seal layer, the core layer comprising a blend of from 65 wt% to 75 wt% of a propylene-based polymer, wherein the propylene-based polymer is a propylene/α-olefin copolymer, from 20 wt% to 30 wt% of an ethylene-based polymer, wherein the ethylene-based polymer is an ethylene-based elastomer, and from 3 wt% to 7 wt% of a crystalline block composite comprising (i) a crystalline ethylene polymer; (ii) a crystalline alpha-olefin-based polymer (CAOP) and (iii) a block copolymer comprising (a) a crystalline ethylene block and (b) a crystalline alpha-olefin block (CAOB), wherein the CEB of the (iii) block copolymer is the same composition as the CEP in the block composite and the CAOB of the (iii) block copolymer is the same composition as the CAOP of the block composite, wherein the aggregate weight percent of the propylene/α-olefin copolymer, the weight percent of the ethylene-based elastomer, and the weight percent of the CBC yield 100% and weight percent is based on the total weight of the core layer, wherein the core layer is void of styrene. a multilayer film with at least three layers comprising a skin layer comprising a blend of a propylene-based polymer and a styrenic block copolymer; a seal layer comprising a blend of a propylene-based polymer and a styrenic block copolymer; a core layer located between the skin layer and the seal layer, the core layer comprising a blend of from 65 wt% to 75 wt% of a propylene-based polymer, wherein the propylene-based polymer is a propylene/α-olefin copolymer, from 20 wt% to 30 wt% of an ethylene-based polymer, wherein the ethylene-based polymer is an ethylene-based elastomer, and from 3 wt% to 7 wt% of a crystalline block composite comprising (i) a crystalline ethylene polymer; (ii) a crystalline alpha-olefin-based polymer (CAOP) and (iii) a block copolymer comprising (a) a crystalline ethylene block and (b) a crystalline alpha-olefin block (CAOB), wherein the CEB of the (iii) block copolymer is the same composition as the CEP in the block composite and the CAOB of the (iii) block copolymer is the same composition as the CAOP of the block composite, wherein the aggregate weight percent of the propylene/α-olefin copolymer, the weight percent of the ethylene-based elastomer, and the weight percent of the CBC yield 100% and weight percent is based on the total weight of the core layer, a skin layer comprising a blend of a propylene-based polymer and a styrenic block copolymer; a seal layer comprising a blend of a propylene-based polymer and a styrenic block copolymer; a core layer located between the skin layer and the seal layer, the core layer comprising a blend of from 65 wt% to 75 wt% of a propylene-based polymer, wherein the propylene-based polymer is a propylene/α-olefin copolymer, from 20 wt% to 30 wt% of an ethylene-based polymer, wherein the ethylene-based polymer is an ethylene-based elastomer, and from 3 wt% to 7 wt% of a crystalline block composite comprising (i) a crystalline ethylene polymer; (ii) a crystalline alpha-olefin-based polymer (CAOP) and (iii) a block copolymer comprising (a) a crystalline ethylene block and (b) a crystalline alpha-olefin block (CAOB), wherein the CEB of the (iii) block copolymer is the same composition as the CEP in the block composite and the CAOB of the (iii) block copolymer is the same composition as the CAOP of the block composite, wherein the aggregate weight percent of the propylene/α-olefin copolymer, the weight percent of the ethylene-based elastomer, and the weight percent of the CBC yield 100% and weight percent is based on the total weight of the core layer, from 65 wt% to 75 wt% of a propylene-based polymer, wherein the propylene-based polymer is a propylene/α-olefin copolymer, from 20 wt% to 30 wt% of an ethylene-based polymer, wherein the ethylene-based polymer is an ethylene-based elastomer, and from 3 wt% to 7 wt% of a crystalline block composite comprising (i) a crystalline ethylene polymer; (ii) a crystalline alpha-olefin-based polymer (CAOP) and (iii) a block copolymer comprising (a) a crystalline ethylene block and (b) a crystalline alpha-olefin block (CAOB), wherein the CEB of the (iii) block copolymer is the same composition as the CEP in the block composite and the CAOB of the (iii) block copolymer is the same composition as the CAOP of the block composite, wherein the aggregate weight percent of the propylene/α-olefin copolymer, the weight percent of the ethylene-based elastomer, and the weight percent of the CBC yield 100% and weight percent is based on the total weight of the core layer, (i) a crystalline ethylene polymer; (ii) a crystalline alpha-olefin-based polymer (CAOP) and (iii) a block copolymer comprising (a) a crystalline ethylene block and (b) a crystalline alpha-olefin block (CAOB), wherein the CEB of the (iii) block copolymer is the same composition as the CEP in the block composite and the CAOB of the (iii) block copolymer is the same composition as the CAOP of the block composite, wherein the aggregate weight percent of the propylene/α-olefin copolymer, the weight percent of the ethylene-based elastomer, and the weight percent of the CBC yield 100% and weight percent is based on the total weight of the core layer, (a) a crystalline ethylene block and (b) a crystalline alpha-olefin block (CAOB), wherein the core layer is void of styrene.