Dart insulated styrofoam hot/cold cups, 12 oz., 1,000/carton, cafe g design foam cups eliminate the need for double-cupping to avoid burning your fingers. Keep hot beverages hot and cold beverages cold while remaining comfortable to the touch. Premium line of insulated thermo-glaze cups keeps beverages fresher longer with an upscale look of a cafe design. this product arrives to most customers in 2-3 business days.