Waterproof shoe cover

The utility model relates to a pair of shoe covers, in particular to a pair of waterproof shoe covers. A shoe cover bottom and a shoe cover body are in an integral structure; the shoe cover body is provided with a shoe mouth without other openings and is fixedly provided with a tightness adjusting device. The shoe covers have simple structure; the shoe cover body and the shoe cover bottom are integrated without openings to effectively avoid the defect that the waterproof performance of the openings is low; moreover, without the openings, the shoe covers can be more easily processed and treated; matched with the tightness adjusting device, the shoe covers can be adjusted to a suitable size according to a personal foot figure, can be easily put on and taken off, and have strong practicability and low cost.