The more realistic your set, the better your chance of drawing a trophy into spearing range. The Lakco Plastic Spearing Decoy is precisely balanced to hang level in the water below the ice, providing a realistic look when moved or allowed to rest. Made of tough, durable plastic, this decoy comes fitted with a strong treble hook for use as an angling line as well. Size: 7. Color: (021)Perch. Cancer and Reproductive Harm- www.P65Warnings.ca.gov.