D’Addario announces the Premium String Change Mat, a must-have for luthiers, techs, and players who need reliable, finish-safe support during string changes and instrument maintenance. ​Reliable Support for Every Restring & RepairDesigned with D’Addario’s iconic ball-end logo, the oversized mat measures 37.4” x 17.7”. On the surface is a soft, smooth fabric surface that’s safe for all finishes. Meanwhile, the underside is made of anti-slip rubber to ensure stability while you work, and the stitched edges improve long-term durability. Whether you’re performing an at-home tune up or prepping gear on the road, this mat keeps your instrument steady, protected, and scratch-free while you care for it.