Corsair Gaming MM400 Standard Edition High Speed Gaming Mouse Mat Fast surface for fast gaming: the rigid polymer surface has outstanding glide characteristics for fast action Optimized for gaming sensors - microscopic variances in the surface helps ensure consistent and precise tracking. Stable and secure - The 1.5mm non-slip natural rubber base prevents it from moving around your desk during intense gaming sessions. Excellent glide feel - the low-friction surface helps you move fast without sacrificing accuracy, and the base provides cushioning with just the right amount of give.