OverviewUmpqua UPG Sili Daytripper Fly BoxRead More +FeaturesIdeal for a wide variety of flies size 8 – 26Secure Latch ClosureMagnetic Fly Dock-for smallflies and drying or staging fliesFly Trapfor offset head to tail storage of flies size 8-16Micro Slit-for compact organization of small flies size 16-20Supreme Grip Silicone / Flies stay where you put them