Great work, young grasshopper. You are considering Postfly premium fluorocarbon fly fishing tippet to travel with you on your fishing quests. This tippet has been precision engineered to stand up to the most challenging fishing situations imaginable. Why pay more in the store? Grab some more Postfly fluoro tippet and have have it shipped free with your next monthly flybox! Available in 0X-7X in both 25M and 50M spools, with re-useable tippet keeper band.