Cheap And Discounts 3set Colorful Universal Acoustic Guitar Strings Brass Core Replacement 0.25/0.36/0.76/0.76/1 Mm/1.22 Mm Musical Instruments Part Wholesale. Buy Directly From Merchant On The Water Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.