We are proud to announce that following recent successes KING SIZE SLIM have arranged an endorsee deal with top British string manufacturer ROTOSOUND. Toby Barelli will be using custom gauge sets of Rotosound Jumbo King guitar strings along with other products from the acoustic range. The company have a long history of supplying British and international musicians with fine crafted instrument strings going back to 1958. Other endorsees include Pentangles’ John Renbourn ,double bass legend Herbie Flowers and Sir Paul McCartney. All at KING SIZE SLIM are sincerely proud to endorse Rotosound.