The large cutting mats made in the USA available in extra large sizes up to 6 feet by 12 feet & 4 feet x 16 feet. These large mats can cover an entire table, creating a large cutting surface while protecting the table. The Mats are offered with or without an alignment grid; the 1x1 inch grids are placed under the cutting mat. The large size and self-sealing properties of the mat work for most cutting applications including: fabric, quilting, sewing, making banners signs and more. The large cutting mats are available in standard sizes, or we will custom cut the cutting mats to fit your tabletop for no extra charge. See Details below.