Premium Saltwater & Large Fly Storage Master the flats with the Umpqua UPG Foam Flats fly box, the ultimate slim-profile storage solution designed specifically for saltwater anglers and big-fly enthusiasts. Engineered with a variable insert design, this heavy-duty yet lightweight box provides a secure, organized home for your essential bonefish, permit, and tarpon patterns, as well as oversized freshwater streamers. Whether you are packing leggy crab patterns, delicate shrimp, or multi-hook baitfish, the UPG Foam Flats box ensures your flies remain immaculate and ready for the perfect cast. Key Features: Slit Insert Big Fly Storage: Features deep, specialized foam designed to tightly grip large hook sizes from 1/0 down to 10. High overhead clearance ensures your carefully crafted weedguards, rubber legs, and eyes don't get crushed. Next-Gen Power Grip Foam: Experience 3D molded foam that offers an improved, secure hold and incredibly quick loading. Even better? It is 25% lighter than standard silicone counterparts, keeping your pack or boat bag light. Heavy-Duty, Slim Shell: Built from a strong, impact-resistant material that withstands the rigors of skiff decks and travel, featuring a low-profile design that slips easily into pockets. Magnetic Quick Access: No tedious latches to fumble with when a school of permit appears. The secure magnetic closure allows for effortless, one-handed opening and closing. Product Specifications: Dimensions: 7.25" x 4" x 1" Size: Large / Slim Profile Color: Aqua Best Suited For: Saltwater flats flies (shrimp, crabs, baitfish) and large freshwater streamers.