Features: The Luminously fishing lures have a strong attraction to fish especially in night. Single Hook, Corrosions resistant carbon steel strong barbed hook will let you get more fishes. Make of Iron, with quick stabbing, fast penetration and high hit rate. Streamlined body allows the swimming action flexible, new adjustment of the balance of the center of gravities make long distances casting easy to achieve. The jigs fishing lures is widely used in freshwater & saltwater. Specifications: Component: Iron Color: 01/C2/03/C4/05 Weight: 30g/40g/60g/80g 30g Length: about 9.7cm/3.82inch 40g Length: about 10.7cm/4.21inch 60g Length: about 12.3cm/4.84inch 80g Length: about 13.5cm/5.31inch Package Includes: 1pc Single Plate with Hook note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.