This 20oz Yeti Rambler travel cup is built with quality in mind. With superb insulation, your hot drinks will stay hot and your cold drinks will stay cold, all day long. This cup features Yeti's MagSlider Lid, which provides a secure seal and is easily removed for more thorough cleaning. Made with a stylish silver oarlock and Yeti's legendary durability, you can't go wrong with this travel cup.