The multi-pack provides you with enough eyes to handle even the most demanding angler's needs. Prismatic eyes sparkle better (Yellow excluded) than the real thing. They are excellent for everything from fly tying to custom crankbait designs. Comes in an assortment of three prismatic colors and Fluorescent Yellow for a total of four colors. Sizes: 1/4", 5/32", 3/8". Multi-Pack Colors: Green Damsel, Silver, Red, and Fluorescent Yellow.