From Ernie Ball:
Repair, restring, set up, and polish your instrument with the all-new Ernie Ball Techmat. Made from a durable non-slip rubber base with cushiony padding, the techmat's slip-resistant smooth fabric surface protects your instrument from dust, debris, sharp corners, and hard surfaces. The extra-large format accommodates most guitars and basses and features a metric and Imperial ruler for a quick reference guide.
