extra large tray has been completely redesigned to work with automatic loaders and restackers. The cavity in the egg trays will handle large and extra large eggs as well as white or brown eggs from older hens with the least amount of egg breakage. To accommodate these eggs of a larger size this tray is 12" x 11-5/8" or 30.8 x 29.5 cms. NO.XLT-30A EXTRA LARGE PLASTIC EGG TRAYS for 30 Eggs. Packed 50 Shipping Wt. 21 lbs.