These fishing eyes are made of durable epoxy and there are three different sizes 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: Made of durable domed epoxy which provides extreme protection from sun, rigorous casting, toothy critters as well as in the toughest conditions and from predators in fresh and salt water. The adhesive backing is enough to hold it in place before finishing your lure project epoxy coating overlay. The adhesive backing also works on super smooth flat surfaces. There are different sizes and colors available from which you can choose proper one for your fishing needs. These eyes are Molded 3D with black pupils, not the flat paper. working great for making small streamers, easy to use and apply. Specifications: Material: Epoxy Color: Red, Golden, Silver (optional) Size: 3mm / 0.12", 4mm / 0.16", 8mm / 0.31"(optional) Package Weight: approx.2g -7g Quantity: 100pcs Package Included: 100 x fishing bait eyes Note: 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.Fishing baits in the pictures are not included. 1Made of durable domed epoxy which provides extreme protection from sun, rigorous casting, toothy critters as well as in the toughest conditions and from predators in fresh and salt water 2The adhesive backing is enough to hold it in place before finishing your lure project epoxy coating overlay. The adhesive backing also works on super smooth flat surfaces 3There are different sizes and colors available from which you can choose proper one for your fishing needs 4These eyes are Molded 3D with black pupils, not the flat paper 5working great for making small streamers, easy to use and apply