Improving　the　surface　roughness　and　reducing　the　surface　energy　are　the　main　strategies　for　constructing　cotton　fabrics　with　superhydrophobic　surface.　However,　the　complex　finishing　process　and　poor　durability　still　impede　the　production　and　application　of　superhydrophobic　cotton　fabrics.　Therefore,　it　is　critical　to　produce　superhydrophobic　fabrics　with　excellent　durability　via　a　noncomplicated　method.　In　this　work,　monomers　of　methyl　methacrylate　(MMA)　and　trifluoroethyl　methacrylate　(TFMA)　were　polymerized　via　free　radical　polymerization　to　produce　a　fluoropolymer.　Then,　the　fabric　was　coated　with　the　fluoropolymer　to　construct　a　superhydrophobic　surface　via　the　pad-dry-cure　technology.　The　TFMA　unit　in　the　fluoropolymer　had　lower　surface　energy　than　the　MMA　unit.　Under　the　high-temperature　curing　condition,　the　MMA　unit　in　the　fluoropolymer　was　grafted　onto　the　cotton　fabric　via　transesterification,　and　the　TFMA　was　exposed　on　the　fabric　surface.　The　finished　fabric　showed　durable　superhydrophobic　properties,　outstanding　oil-water　separation　properties,　and　excellent　self-cleaning　properties.　Given　the　results,　the　finished　fabric　has　great　potential　application　in　clothing　and　industrial　fields.　©　2022,　The　Korean　Fiber　Society　for　Fibers　and　Polymers　and　Springer.