Insulated Travel Coffee Thermal Mug - 20 oz Double Wall Vacuum Drinking Stainless Steel Tumbler Cup with Spill Proof Lid, Handle and 8mm Straw - Silicone Tip - Free Bonus Coaster by Chill Cups LONG LASTING TEMPERATURE KEEPING  20 ounce (600 ml) vacuum-insulated construction doesnt condensate, keeping beverages hot or cold for hours DURABLE CONSTRUCTION  Made of thick and solid 18/8 stainless steel HEALTHY  BPA Free lid, FDA approved manufacturing STAINLESS STEEL STRAW + SILICONE TIP  Wide diameter of 8mm. New silicone tip makes it teeth friendly and more safe. Especially convenient for drinking while driving. Cleaning brush is added to keep the straw clean FREE BONUS  Chill Cups cork coaster for your perfect experience