Product DescriptionThese Elixir strings capture the unique character and extend it 3-5 times longer than conventional strings. That means you buy fewer sets of strings, change them less often, and can trust that your guitar is ready when you are. Available in both acoustic and electric strings, all strings feature Elixir Strings' patented NANOWEB or POLYWEB coating and stainless steel plated wires. Elixir Strings are the only strings that cover the entire string and not just the winding wire. This prevents corrosion and contaminants from accumulating on the surface and most importantly from collecting in the space between the windings. With a vision to change the world one set at a time, we set out to develop the cure for ordinary strings that produce great tone for a long time. Strings that stay clean and smooth. Strings that always inspire you to play. After experiencing Elixir Strings, it's hard to go back to the old way. Sure, buying fewer sets of strings should save you money. 16002 Elixir Acoustic Nanoweb Phosphor Bronze Extra Light Guitar Strings 010-047 String Gauges - 010 014 023 030 039 047 16027 Elixir Acoustic Nanoweb Phosphor Bronze Custom Light Guitar Strings 011-052 String Gauges - 011 015 022 032 042 052 16052 Elixir Acoustic Nanoweb Phosphor Bronze Light Guitar Strings 012-053 < div> Size 16027 Item number c2314a05-5c27-4b91-b03c-702632e81210\ p>Read more Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store