The Large “Pro” Cutting Mat is 26″ x 46″ and is a direct replacement mat for the QuiltCut Pro Fabric Cutting System or can be used separately on a worktable. The neutral “off white” color of Alto’s cutting mats is easy on the eyes and doesn’t interfere with your creative color selections. Tough “Memory” cutting surface on front and back. Easy-to-read 1″ grid, rulers on four sides, 45° and 60° reference lines. These mats are extremely durable and long lasting.