These fishing lure eyes which helps catch a fish's attention, and there are three different size and colors to meet your demands. They can be used paired or randomly if such detail is not required - they will still look great lures. Strong adhesive backing allows easy application and a firm grip to surfaces but a few drops of super glue or epoxy is recommended for a more secure hold.What are you waiting for? You won't be disappointed.Features:1. Made of epoxy material, which is durable and lightweight.2. Looks life-like, which help to catch fish's attention.3. Adhesive, which can be stick on lures, jigs or crafts and so on.4. The hard epoxy provides significant protection in the toughest conditions and from predators in fresh and salt water.5. Great accessory for you.Specifications:Material: Epoxy Size: 3mm, 4mm, 5mm (optional)Package Weight: approx.6g(3mm), 9g(4mm), 12g(5mm)Quantity: 500pcsPackage Included:500 x fishing lure eyesNote:1. Strong adhesive backing allows easy application and a firm grip to surfaces but a few drops of super glue or epoxy is recommended for a more secure hold.2. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.3. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please in kind prevail.