Flambeau's Blue Ribbon Waterproof Fly Boxes are named after those trophy Blue Ribbon water that all fly anglers dream of. These fly boxes are truly the best fly storage systems available on the market today. Each precision fly box feature a 360 degree rubber gasket, a front cam locking system and external rubber bumpers to protect your investments. Ripple foam in base and lid double the flexibility for fly management. Compartments have clear spring loaded lids and removable dividers. Swing-leaf features VFF (Vertical Friction Foam) and holds loads of flies!