C&F Design makes the best fly fishing products with high quality Japanese design, superb quality and craftsmanship. This isn’t just a boat box, It an important component of an incredible system. The central part of the system is a series of System Foams. System Foams come in 3 sizes. Each size has Steamer, Attractor, Standard, and Midge variants. System Foams can be stored in the Boat Box, System Case, or System Chest Storage. Typically one would store the system foams in the Boat Box. Essentially that becomes your Fly Library. When fishing a particular location, you would take out the relevant system foams with the appropriate flies. You would put those into smaller System Case(s) and take that fly selection with you out on the water. When done you would put the system foams back in the Guide Box. The Guide Box keeps all of your flies well organized and ready to go. It is easy just to quickly flip through all of your flies. The system is a great way to organize your flies and quickly grab a group flies for that day’s fly fishing. The C&F Boat Box and the entire system is Uber Awesome. I highly recommend it.