Having a hard time finding your small flies and threading those tiny hook eyes? The MAGNIFlyTM will help you see bigger and rig faster. Equipped with 2 super-strong fly magnets for on-deck flies. Just clip it where you want it. Magnifiers take some getting used to, take your time and find just the right spot to clip yours. Once you get used to it, you'll never rig without it. SEE BIGGER, RIG FASTER.