The Umpqua UPG Essential Mini Fly Box is an extremely versatile and compact slim box designed to accommodate an extensive range of dries and nymphs. Whether you're sneaking out for pre or post work fishing adventures, this pocket-sized box ensures you stay organized and make the most of your time on the water. The Essential Insert offers the most compact and user-friendly storage for flies sized 8-22. It features the FlyTrap section for offset storage without head/tail overlap, angled entry points for easy loading, and deep gutters to protect and preserve fully hackled flies. Equipped with power grip foam, this fly box provides an improved hold, quick loading, and is 25% lighter than its silicone counterparts. The lightweight and low-profile slim design of the box shell, coupled with the magnetic quick access open/closure feature, offers convenience and strength, ensuring your flies are secure and easily accessible. With the Essential Mini Fly Box, you have everything you need to stay organized and make the most of every moment spent on the water.