Material: Silicone Size: 1.6cm/0.63" 1.4cm/0.55" 1.3cm/0.51" Color: As shown 1. High-quality silicone material, flexible, effectively prevents line enhances fishing smoothness. 2. Unique figure-eight ring design opens and closes smoothly, providing a secure connection and quick and easy hook or line changes. 3. Lightweight construction eliminates excess weight, enhances rig sensitivity, and improves fish catch rate. 4. Corrosion-resistant and rust-resistant design, suitable for both freshwater and saltwater environments, extending service life. 5. Versatile fishing accessory, compatible with a variety of rig combinations, suitable for lure fishing, table fishing, and ocean fishing. Package includes:50pcs Silicone sub-line accessories