Dallas Cowboys Sip 'N Go Tumbler Cup
16-ounce insulated tumbler includes a lid and heavy-duty straw.  It looks & feels like colored glass but is durable, dependable and shatter-proof acrylic. Whether drinking hot or cold, always comfortable to the touch and the double wall insulation prevents sweating.  Perfect for at home, in the office, or on the go!   Hand Wash recommended. Not microwave safe.