Prince Premier Power 16 Gauge String is made with multiple layers of filaments for comfort, power and spin. Prince made advancements to their formerly highly regarded Premier LT and came up with Premier Power. A nylon multifilament core increases power and wrapped with a row densely grouped nylon fibers for touch. The next two layers feature a dense coating for more spin potential and durability. Overall, it's all-around play and comfort will satisfy those who like to play with an multifilament.We ship to all Domestic US Addresses. At this time, we do not accept international orders.We Accept PayPal As The Only Method Of Payment. Immediate payment is required. If payment can't be made immediately, please contact us for exceptions before purchasing.This String comes in a pack of 3. If you have any additional questions or would like more information, please let us know!