The fun, brightly-colored cups appeal to children. The cups and lids are made out of sturdy polystyrene and take anything that kids can dish out. The handy combo-pack comes complete with printed cups, red lids and flexible straws. These cups are an economical alternative to more expensive injection molded cups. Cup Type: Hot/Cold; Capacity (Volume): 12.000 oz; Material(s): Plastic; Color(s): Multicolored.