Super Sprouter™ 2 ft x 4 ft Propagation Tray is loaded with features to get the job done right. It measures 45 inches long, 25 inches wide and 3 inches high to accommodate steel, plastic or wooden rack and shelf units. The tray will accommodate four 10 x 20 inch trays with or without domes. Twin overhanging drain wells with dual drill out fitting nipples to eliminate modifying shelves. Constructed using 1/8 inch food grade ABS plastic. Great for cloning, vegging or complete flowering. This item will not ship UPS must ship on a pallet flat rate only.