Before heading out for the day, the custom logo Zoner Travel Mug can be filled to the top with 17 oz liquid to stay hydrated. Made of durable stainless steel outer and plastic inner. This mug features black plastic flip closure lid with firm seal for spill-prevention and ribbed silicone bottom made it placed quiet. Hand wash only. Perfect travel cup to bring coffee from home to work or fill a tumbler of drink before you go to bed to drink through the night. 3 days rush available upon request. Imprint drinkware only can be hand wash. BPA FREE, FDA certified