This is another generation of the popular Wally Pop lure developed by Mack's Lure. The Wally Pop made a splash when it was brought to market, particularly among walleye anglers. There have been several improvements made to the lure since its introduction. Primary changes were more colors, the addition of extra sharp hooks, and the hook spacing. The J-Series appears to be a scaled-down version of the Wally Pop for use in circumstances when a very slow and subtle presentation is required.