Our Speedseal fiber trays offer flexibility in processing - hot, cold, frozen, oven, and microwave - creating options for the meal production site and the consumer. And no reathere's son to worry about handling a "too hot" tray. The insulating factors of fiber trays keep the heat locked in. Trays are cool to the touch for seniors, students, and everyone. Our design trademarked three-compartment tray will hold a complete meal, reducing inventories, simplifying transportation and reducing waste. Two-compartment meal trays and smaller ( 6.5" x 5") trays are also options.