The fish-shaped bait case is a creative fishing item that is often used to protect fishing bait while being easy to carry and store. They mimic the shape of the fish design, not only unique and interesting shape, but also may attract the attention of fishing enthusiasts to a certain extent. PVC has wear-resistant, waterproof, tear resistance and other characteristics, which can effectively protect the bait from wear, scratching and water erosion. Can let the user clearly see the internal bait situation, easy to quickly select the appropriate bait. The main function is to protect the hook of the bait from being wrapped by foreign objects, to avoid deformation or damage to the hook, and to prevent the hook from accidentally injuring the user. In addition, because of its shape and design, this type of protective cover can also be more easily fixed on the fishing rod or other fishing equipment, easy to carry. The use of a wide range of scenarios, whether in freshwater lakes, rivers, or in the sea area fishing, can come in handy, is a fishing enthusiasts to organize and protect the bait of the practical tool.