The Owala Baby Blueberry Blue/Purple Insulated Stainless Steel Tumbler 40 oz is a stylish and functional drinkware option for both infants and adults. With a solid blue color and twist lid, this tumbler is perfect for keeping beverages at the desired temperature. Made of durable stainless steel with a 40 oz capacity, it is a practical storage solution for on-the-go use. The Owala brand ensures high quality and reliability in your drinkware needs.