Finally a Fly Threader that really works!! Practical, light weight, durable and easy to use. This tool works extremely well in low light situations with small flies and was specifically designed to assist fisherman with dexterity and vision impairments. An essential tool to make fly threading easier for any Flyfisherman. The EyeTie Fly Threading Tool features three magnetized slots to accommodate fly sizes 4-8, 10-14 and 16-24. Flies are magnetically held in place and aligned in the appropriate slot to enable easy tippet threading through one of the specially designed funnels. The tool attaches quickly to any lanyard or zinger and is easy to use and simple to master. It measures 4 inches long by 7/8 inches wide by 1/4 inches thick and weighs just 5oz. Heavy plastic will ensure a long and useful life of this great fishing tool. Stop struggling to hold and thread flies and try the EyeTie today to make your fly fishing experience more enjoyable. PROUDLY MADE IN THE USA