DR Strings Dragon Skin+ Coated 80/20 Medium 13-56 Guitar strings

RICHER TONE, LOUDER PROJECTION, EASIER PLAYABILITY: Accurate Core Technology improves the architecture of your strings for a more dynamic sound and feel. EXTRA-LONG LIFE WITH NATURAL FEEL: Micro-thin K3 coating is applied to the wrap wire, before winding the string, for extra-long life while feeling like an uncoated string. BRIGHT AND BELL-LIKE TONE: 80/20 wrap wire provides the classic tone acoustic players are seeking. GREATER TUNING STABILITY & REDUCED BREAKAGE: Accurate Core Technology strengthens the string so you can play louder, longer and focus on your music. ALL 6 STRINGS PROTECTED: Most companies only coat the wound strings - DR protects them ALL.