Flambeau's Blue Ribbon “Twin” fly boxes have been designed to offer twice the storage space by using Vertical Friction Foam ™ (VFF) technology consisting of rows of vertically split foam that holds flies securely between the pads using friction without allowing the hook to puncture the foam.

• Double-sided translucent lids
• 360-degree watertight seal
• Vertical Friction Foam™ (VFF)
• Secure cam locks
• Carrying lanyard