A fluoropolymer composition (FC) comprising: - a thermoplastic vulcanizate fluorine-containing composition [vulcanizate (C)], comprising a continuous thermoplastic fluoropolymer phase and a dispersed vulcanized fluoroelastomer phase, said thermoplastic vulcanizate fluorine-containing composition comprising: - a fluoroelastomer [elastomer (a1)] consisting of a sequence of recurring units, said sequence comprising recurring units derived from VDF and recurring units derived from at least one fluorinated monomer different from VDF [monomer (FM)], wherein at least part of said elastomer (a1) is chemically crosslinked; and - at least one thermoplastic VDF polymer [polymer (a2)] comprising recurring units derived from VDF in an amount of at least 85 % moles, with respect to the total moles of recurring units of polymer (a2); and - at least one fluorinated thermoplastic elastomer [polymer (F-TPE)] comprising: - at least one elastomeric block (b1) consisting of a sequence of recurring units, said sequence comprising recurring units derived from VDF and recurring units derived from at least one fluorinated monomer different from VDF [monomer (FM1)], and - at least one thermoplastic block (b2) consisting of a sequence of recurring units, said sequence comprising recurring units derived from VDF in an amount of at least 85 % moles, with respect to the total moles of recurring units of block (b2). - a thermoplastic vulcanizate fluorine-containing composition [vulcanizate (C)], comprising a continuous thermoplastic fluoropolymer phase and a dispersed vulcanized fluoroelastomer phase, said thermoplastic vulcanizate fluorine-containing composition comprising: - a fluoroelastomer [elastomer (a1)] consisting of a sequence of recurring units, said sequence comprising recurring units derived from VDF and recurring units derived from at least one fluorinated monomer different from VDF [monomer (FM)], wherein at least part of said elastomer (a1) is chemically crosslinked; and - at least one thermoplastic VDF polymer [polymer (a2)] comprising recurring units derived from VDF in an amount of at least 85 % moles, with respect to the total moles of recurring units of polymer (a2); and - a fluoroelastomer [elastomer (a1)] consisting of a sequence of recurring units, said sequence comprising recurring units derived from VDF and recurring units derived from at least one fluorinated monomer different from VDF [monomer (FM)], wherein at least part of said elastomer (a1) is chemically crosslinked; and - at least one thermoplastic VDF polymer [polymer (a2)] comprising recurring units derived from VDF in an amount of at least 85 % moles, with respect to the total moles of recurring units of polymer (a2); and - at least one fluorinated thermoplastic elastomer [polymer (F-TPE)] comprising: - at least one elastomeric block (b1) consisting of a sequence of recurring units, said sequence comprising recurring units derived from VDF and recurring units derived from at least one fluorinated monomer different from VDF [monomer (FM1)], and - at least one thermoplastic block (b2) consisting of a sequence of recurring units, said sequence comprising recurring units derived from VDF in an amount of at least 85 % moles, with respect to the total moles of recurring units of block (b2). - at least one elastomeric block (b1) consisting of a sequence of recurring units, said sequence comprising recurring units derived from VDF and recurring units derived from at least one fluorinated monomer different from VDF [monomer (FM1)], and - at least one thermoplastic block (b2) consisting of a sequence of recurring units, said sequence comprising recurring units derived from VDF in an amount of at least 85 % moles, with respect to the total moles of recurring units of block (b2). <EOS>