Cortland Line has teamed up with Penfishingrods.com and created 00 Fly Line in lengths of 8 yds. to fit our mini fly reels, and through the guides on our mini pen fishing rods. Now the joy and convenience of fly fishing will also fit in your pocket. This 8 yds of Cortland line will NOT fit on the FS fly reel that we sell. This line will fit our deep spool fly reel only. We are working on adding backing & shorter lengths of fly line for the FS fly reel version. =)