Black & Gray Surface Material: Microfiber fabric Base Material: Rubber Size: Medium, 320mm x 270mm Inland Aim-ASSIST eSports gaming mouse mat, with the latest evolution high-performing gaming surfaces, specially tuned to work with any high-quality gaming mouse. Designed with a smooth low friction high thread count woven silk-processed water-resistant fabric surface, hyper fused heat-treated edges with reinforced stitching, and a non-slip rubberized base, the Aim-ASSIST is ready for every eSports athletes.