PROTECTS FLIES: This storage box features 12 compartments with individual spring loaded lids and a ripple foam panel for ultimate protection of your flies. WATERPROOF: This organizer is completely waterproof with a 360-degree rubber gasket and a front cam locking system to keep your fly fishing gear safe and dry. DURABLE MATERIAL: This fly box is made from a durable, high-impact plastic with sturdy latches that can stand up to whatever your fly fishing adventures entail. BLUE RIBBON SERIES FEATURES: 360-degree rubber gasket, front cam locking latch, and external rubber bumpers. SPECIFICATIONS: The Blue Ribbon Waterproof Fly Box measures 6.25" L x 3.75" W x 1.875" D. [12] compartments. Waterproof.