The Crystal Freezer Travel Tumbler is a new addition to the Crystal Freezer product line of mugs and pilsners. With the Crystal Freezing technology, these 16 oz. travel tumblers are multi-functional for carrying and traveling, and a perfect fit for the home, office, or anywhere outdoors. Colorful lids are designed to enhance team colors. Lids are tightly sealed with a spill free structure, and comes with a straw. BPA free, lead free, and totally safe to enjoy your beverage. By using the finest grade primary acrylic material, our mugs are crystal clear and can be used year after year! Dimension – 3?(w) x 7?(h) – 16 oz. Made by Duck House.