For the highest level of durability and functionality, you can't go wrong with UMPQUA's Heavy-Duty Medium fly box, with Class 3 waterproofness and FlyTrap high-capacity storage.
FEATURES:
- Class 3 Water Resistance means that seals are so tight, it floats and can handle quick submersions
- FlyTrap high-capacity storage
- Single two-sided magnetic swing leaf
- 3D molded high-grip inserts
- See-through lids
- Material: TPE
- Dimensions: 6.25x4x1.4"