The revolutionary Sephia Egixile jig is the Þrst key component to this system. This season Shimano has released eight exciting patterns, including the classic 14T and Keimura cloth for use in deeper water and lower light conditions. All Sephia jigs feature SUS 304 Japanese stainless steel crowns to ensure hooks stay needle sharp and rust free. Keimura cloth is activated by Ultra Violet light. UV light travels further in the water column than sunlight and greatly enhances the appearance of the jig to the keen eyesight of a cruising squid.