The Tacky Pescador Fly Box Leaflet allows you to expand the Large and X-Large models of the Pescador Fly Box! These 100% recycled plastic expansion inserts integrate seamlessly into your Pescador Box. If you have the Large, then one of the Large leaflets increases capacity up to 294 for a total of 532 flies. If you carry the X-Large size, then you can add up to 610 more with the X-Large leaflet, increasing your carrying capacity up to 1096 flies! The fly box leaflet features the same original patented silicone anchoring technology that makes the Pescador box a favorite. Instead of searching for multiple fly boxes temporarily lost in your fishing vest or pack pockets, gain access to streamers, dries, and smaller bugs all in a single Pescador with the help of a Tacky Pescador Fly Box Leaflet!