Long coat with dirty-proof lower hem

The utility model discloses a long coat with a dirty-proof lower hem, which belongs to the technical field of coats and comprises a coat lower hem part and composite coating cloth, the composite coating cloth is coated on the inner side and the outer side of the coat lower hem part, and the side wall of the coat lower hem part is fixedly connected with magnetic rings which are uniformly arranged. Magnetic attraction assemblies corresponding to the magnetic rings are arranged on the side walls of the two sides, close to the lower hem of the coat, of the composite wrapping cloth, the composite wrapping cloth comprises an anti-dirty cloth layer, the outer side wall of the anti-dirty cloth layer is fixedly connected with an anti-corrosion cloth layer, and the outer side wall of the anti-corrosion cloth layer is fixedly connected with a wear-resistant cloth layer. According to the utility model, the magnetic ring, the first magnetic attraction block and the second magnetic attraction block are arranged, the compos