This acaluscent drink cup is a stylish stainless steel insuated exterior portion to prevent heat loss. To also prevent heat loss, this wine cup is lined with polypropylene plastic lining and is also covered witth a plastic lid. This cup is capable of holding about 16 ounces of drink and can also keep hold and cold drinks in the perfect condition for its users. It is not microwave, dishwasher or freezer compliant and should be cleaned via hand-washing alone.