15.7 x 11.69 x 0.01 inches

LEOBRO Silicone Mat for Resin Molds, 2 PCS 15.7″ x 11.7″ Playdough Mat, Silicone Sheet for Crafts Jewelry Resin Molds Mat, Nonstick Silicone Craft Mats for UV Resin, Paint, Clay, Blue & Rose Red