Best Buy via eBay offers the Corsair Anti-Fray Cloth Gaming Mouse Mat in Gray/Black for $12.99. (Amazon has it for the same with free shipping for Prime members.) Choose in-store pickup to avoid the $5.99 shipping fee. That's $2 under our February mention and the lowest price we could find now, also by $2. It measures 36.6" x 11.8" and features an anti-skid rubber base.