Umpqua UPG Foam Dual Essential Large Flybox - Gray ADMIN-Description 17% spandex hard face fleece

17% spandex hard face fleece knit with anti-pill and DWR finish

providing comfort

In true YETI fashion

Stitchdown construction creates a wider platform for more stability

4wt - 275 to 325 grains

Umpqua UPG Foam Dual Essential Large Flybox - Gray ADMIN-Description 17% spandex hard face fleeceA double sided version of our ever popular Essential model, this large, slim foam box will help you maximize capacity of your standard nymphs and dry flies. For anglers who want to have every variation of every size of their favorite flies the Double Essential Large Fly Box offers maximum organization and maximum capacity. A workhorse of a fly box in a slim package that securely holds all your favorite dries and nymphs from sz 22 8. ESSENTIAL INSERT