Plan D Pocket Max Trout/Bonefish A waterproof and crush-proof box that is perfect for trout and bonefish flies - 1/4" foam will hold a ton of flies securely. - Plan D boxes are waterproof and vented with a waterproof membrane to keep box from ever vacuuming shut. - 3M adhesive keeps it all in place. - Marine grade 316 stainless steel hinges. 6.5" X 5.25" X 1.75"(16.5 x 13.4 x 4.5 cm) Weight: 11 oz (312 g)