Polyester-mixed cotton cloth with flame-retardant function

The utility model discloses polyester-mixed cotton cloth with a flame-retardant function, which comprises a cloth main body, the cloth main body consists of a waterproof layer, a first protective layer, a main layer, a second protective layer and a fluffy layer, the first protective layer is arranged at the bottom end of the waterproof layer, the main layer is arranged at the bottom end of the first protective layer, the second protective layer is arranged at the bottom end of the main layer, and the fluffy layer is arranged at the bottom end of the fluffy layer. The fluffy layer is arranged at the bottom end of the second protective layer, the main layer is composed of a plurality of weft-knitted fibers and warp-knitted fibers, the weft-knitted fibers and the warp-knitted fibers are woven in a warp-weft mode, the weft-knitted fibers and the warp-knitted fibers are each composed of bamboo fibers and a plurality of polyester cotton fibers, and the polyester cotton fibers are spirally wound on the outer walls o