Use these unique "flip fold" charts in any weather! Spread out to its full 60" x 14" size to chart your entire course, or keep it folded to 6" x 14" and flip to your favorite fishing hole. Charts are oriented to coastlines; just flip a fold to follow your course Extensive coverage single kits saves money over multiple paper charts Launch ramps, pre-plotted courses and distances Latitude/longitude coordinates for navigation aids Full color illustrations of game fish