Senar Elixir 12050 Polyweb Electric Guitar StringsGauges 10 13 17 26 36 46 Electric guitar strings constructed with nickel plated steel wrap wire Played for a warm, robust tone Original POLYWEB Coating provides a soft, slick feel that keeps the strings from getting in the way of playing Patented coating technology protects against common corrosion, extending tone life longer than any other brands coated or uncoated strings (Elixir Strings player survey) Anti Rust Plating on plain steel strings