M MAXIMUMCATCH Maxcatch Two-Sided Waterproof Fly Box Easy Grip Foam Fly Fishing Box Waterproof Fly Box Sealed with Rubber Gaskets Both Sides Double Clear Lid Design, Convenient to Distinguish Your Flies Tough Clarified ABS Plastic Lids Silicone Insert, more durable and securable for your flies Size A: 4.1(L) X 3(W) X 1.2(H) INCH, Size B: 4.9(L) X 3.9(W) X 1.57(H) INCH, Size C: 5.9(L) X 3.8(W) X 1.77(H) INCH, Size D: 7.3(L) X 4.6(W) X 1.5(H) INCH Tight Lock Design- securely hold flies in box Foam and silicone insert available 100% Waterproof- Sealed with rubber gaskets both sides -keeps your flies dry Tough Clarified ABS Plastic Lids- Made from high strength ABS which more durable and lightweight Double Clear Lid Design - Convenient to Distinguish Your Flies