Stainless steel Thermos Vacuum Cup Vacuum Tumbler Bottle Vacuum Flask Water bottle with straw #Thermos #vacuum #cup #stainlesssteel #Tumbler #bottle#vacuumcup #flask #waterbottle #hot #cold #office #straw #tyeso Stainless steel Thermos Vacuum Cup Tumbler Bottle Insulates both hot and cold. Keeps liquids hot and cold 3-6 hours. Brand new and high quality. Clean inside before use it. Avoid hitting. What is the new upgrade? •Powder coated for the body.Avoid scratches in use. •New detachable rubber straw. Open to clean inside. Material:304 stainless steel ,rubber ,plastic Capacity:600ML 890ML