This tumbler is a 12oz double wall stainless steel thermal tumbler with copper vacuum insulation, stainless steel accent, clear push-on lid, and a powder coated finish. Will keep hot drinks hot for up to 8 hours, and cold drinks cold for up to 16 hours. University of Minnesota is printed on one side and the M Logo on the other. Both in a Maroon finish

***Hand Wash Recommended. Do Not Microwave***