Elixir NANOWEB Phosphor Bronze Acoustic Guitar Strings (3-Pack) - Light 12-53lixir Strings Acoustic Phosphor Bronze Nanoweb Coated Holiday Pack Why Choose Elixir Strings?? Elixir Strings is still the only brand to coat the entire string protecting not only the outer string surface, but also the gaps between the windings. Our innovative Anti Rust Plated Plain Steel Strings prevent rust and corrosion ensuring longer life for the entire set. As a result, Elixir Strings retain their tone longer than any other string, uncoated or