High quality Belden shielded cable. Single conductor plus braided shield. Reduce hum and electrical noise by using shielded wire to connect controls to the output jack of your guitar. Also use for longer runs such as from the pickup switch on Les Paul style guitars to the controls. The inner copper conductors are covered with polyethylene insulation. This is surrounded by an outer conductive braided shield, which is connected to ground. The black outer jacket material is PVC. Price is per 2 foot length.