Dark Blue Super-Tough Polycarbonate 15 Ounce Nappie Bowl 5 1/4 inch -- 48 per case polycarbonate dinnerware is designed for corrections, hospitals, schools, long term care facilities, or anywhere long product life and economy are absolutely critical Carlisles super-tough polycarbonate dinnerware and so durable, polycarbonate material resists stains and chipping plates have scratch-resistant textured surface stacks with other polycarbonate dinnerware currently on the market dishwasher safe, for use in temperatures of -40 degree to 212 degree F Dark BlueCarlisle