Product DescriptionBLAcK BEAUTIES electric guitar strings combine premium tone and playing feel with a sleek black-colored coating that looks amazing while maximizing string life crafted with a nickel-plated steel wrap wire over a hex core, BLAcK BEAUTIES deliver bright modern tone with exceptional clarity and articulation In addition to great looks, the jet black K3 coating on the wrap wire resists corrosion for longer string life And unlike some coated strings, BLAcK BEAUTIESA K3 coating is ultra-hard to maintain brightness, note attack, and playing feel BLAcK BEAUTIES are compression-wound for enhanced resonance, as well as a smooth feel under your fingers that also produces less wear on your frets And like all DR Strings, BLAcK BEAUTIES are proudly made in Westwood, New Jersey using the finest American made materials Whether you want amazing looks, bold tone, or longer string life, youAll have it all with BLAcK BEAUTIES electric guitar stringsFrom the ManufacturerBLAcK BEAUTIESA Black colored Electric guitar Strings arenAt just about the sleek and sophisticated look They feature a hexagonal core wire and a nickel-plated steel wrap wire to maintain brightness and feel All strings in the set are coated with a je