Thanks to its striped body, the ICU Midge can be made to mimic the look and behavior of a real midge making its way to the waters surface. The tungsten bead head allows it to sink when needed while the textured body allows it to have natural-looking drift. Per 2. Sizes: 14, 16, 18. Colors: Chartreuse, Red. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Flies.