This individual tray provides a 6 cube cavity casting tray featuring Texas A&M University's Block ATM, lid sold separately. Each cube is 1.75" along each plane for a total of 5.36 cubic inches, with the Block ATM rising almost half an inch above its base. Without the lid, the tray measurements are 6.5" long, 4.5" wide, and 2" tall. Made of food grade safe silicone, this tray is durable, reusable, and safe to use across the freezer, oven, and dishwasher to meet your casting needs. Most importantly, AlumniMolds is officially licensed by Texas A&M University for direct to consumer sales.