The RIGRAP Yellow8512 is an affordable 4pk and one of the most popular sizes in RIGRAPs tangle free fishing rig storage solutions. The 8512 is a compact plastic device designed to store a range of rigs incl.; live bait rigs, single or multi-hook rigs, sabiki rigs, a variety of jigs, flies & tippets, soft lures, & more. The Yellow8512 features RIGRAPs unique storage spool, rinsing & drain ports, leader pass-through slots, a corner hanging tab, strap slots, and translucency for easy rig ID.