Create a very unique pen for a fisherman. This will fit any standard Jr series pen that uses 10.5mm and 12.5mm tubes. All our fly blanks are made with vinyl label backgrounds and real, handmade flies by our buddy Mike at Anglers Choice Flies. The flies are custom made for us to be used in our pen blanks. This particular blank has a brown trout background on the body and bamboo strips from an old fishing rod for the cap. Picture of pens are examples and not included in purchase.