The Dolive Crawler is the best balance of shape, material, and weight to generate a lively crawling action that makes the whole body wave with minimal rod action. The Dolive Crawler has a harder material and specific gravity (salt content) that starts to move with light weight like a real creature. By mixing the real shrimp and squid powder, its smell and taste prompt the bass to bite. The semi-ring body seizes water with its whole body that endows straight worm power to push water and generates flexible action. The voluminous head of this worm makes it easy to set nail weight and prevent it from falling off. Thick and flat tail increases powerful shimmy action and pushes water to appeal to bass.