Elixir Nanoweb Acoustic guitar strings are renowned throughout the music industry for clear, bright sound and long-lasting string life. Each wound string is coated by Elixir in a revolutionary way that prevents dust and dirt from getting into the windings of the string. This allows Elixir Nanoweb strings to maintain their clear, crisp sound 3 to 5 times longer than uncoated strings. Elixir Nanoweb strings offer the bright, pristine sound of uncoated strings while increasing string life by up to 5 times. The patented Nanoweb coating allows for a smooth feel and reduced finger noise. • MFSKU 11002 • UPC 733132110025