Specifications: Three sizes of cups are designed to help form a bunch of bait around the hook. You can fill the bowl with softened pills or crushed bait and compact it. Then, you can push the thin bait needle in from the wide end so that it protrudes from the narrow end, you can hook the length of the hook to the hook. After, you can pull the hook through the particle cone and slide it down so that it touches the hook. In the water, the compressed particles are broken and scattered on the hook. Item Name: Bait Holder Material: PP Features: Fishing Tool, Portable, Durable Crochet Length: 11cm/4.33" (Approx.) Bait Holder Size 1: Minimum Diameter: 15mm/0.59",Maximum Diameter: 22mm/0.87", Height: 20mm/0.79" (Approx.) Bait Holder Size 2: Minimum Diameter: 13mm/0.51",Maximum Diameter: 19mm/0.75", Height: 18mm/0.71" (Approx.) Bait Holder Size 3: Minimum Diameter: 8mm/0.31",Maximum Diameter: 12mm/0.47", Height: 12mm/0.47" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Bait Holder (Others Not Included)