Coffee mug

Coffee mug This stainless steel water bottle is equipped with an innovative leak proof and insulated nozzle cover, making it easy to drink or pour with one hand. Dual vacuum, not afraid of cold or hot, no condensate, no high temperature, no ice, no wet hands. The cup lid is sealed and leak proof, and can be placed in a bag for easy carrying when going out. Excluding BPA. BPA will not be released during use and meets the requirements of the US Food and Drug Administration. High impact strength. Resistant to deformation, chemical resistance, and hydrolysis resistance. It can resist the corrosion of cleaning agents; It is resistant to hydrolysis. High temperature resistance. Can customize patterns and become exclusive owners in the office.