1500mL Square Tray. When there is a crowd to please, we have you covered. Our popular square container has vertical flange edges to help keep the snug fitting moisture-resistant lid option stay in place. Our large foil trays are the ideal solution for restaurants & cafes. They are best used for food storage, food delivery, catering, food preparation & as takeaway packaging. Pairing perfectly with; salads, hot food, greasy & oily food, desserts, yoghurt, cut fruit, steamed vegetables and more.