Cook's Essentials 4-pc Silicone Half- Sheet Pan Dividers Making multiple foods at once? This set of silicone pan dividers keep your meats and sides separate, ideal for keeping juices from running or managing different cook times. From Cook's Essentials. Includes two square dividers and two rectangle dividers Nonstick Food-safe silicone construction Approximate measurements: Square 5.1" x 5.1" x 1.1" ; Rectangle 10.2" x 5.1" x 1.1" Imported