Dean Markley Blue Steel Acoustic Guitar Strings, Medium Gauge Brilliant Stainless Steel, Cryogenically processed electric strings for two to three times the life of regular strings.

No need to consult a genie. Just pick up a pack of Blue Steel strings.

Crafted of 92% Copper and 8% Zinc, Blue Steel acoustic strings are cryogenically frozen with a blast of liquid nitrogen which gives them these special, if not magical qualities. By freezing our strings down to -320ºF, we tighten the molecules, minimizing microscopic gaps. This process removes transient frequencies that produce harsh highs and muddy lows, creating a more consistent string, with true tone and longer life.

UPC 00756004203809