20 Oz.stainless steel vacuum insulated tumbler with wide mouth. Featured double-wall vacuum insulation with 304stainless steel body. Double vacuum insulation prevents heat transfer to the outer wall of the cup. Smooth opening, shatter-resistant, crystal clear PP lid. The lid is designed for straw using. They are suitable for office, school and outdoor using, can fit car cup holders. And the tumbler and lid are dishwasher-safe.
