■One-touch open/close lock (210/232/205/255 series) 　Easy to open and close due to the integrated lock structure. ■Water drain duct mechanism (210 series) 　Drain holes are provided, so you can wash the whole thing with lures inside, and maintenance after fishing is hassle-free. ■Transparent polycarbonate lid (210 series) 　Convenient transparent lid that allows you to check the contents without opening the lid. ■Can be used on both sides, and is foldable for easy carrying. (97/122 series) ■Multi-case convenient for multi-purpose storage (210/232/205/255 series) 　Compactly stores small items necessary for games, such as squid jigs, snaps, and sinkers.