Keep your hot drinks warm and your iced drinks cold with this 20 oz. double walled vacuum insulated tumbler. Measuring 6.75- x 3.5- x 3.5- this stainless steel tumbler features a clear slide function lid with a snug rubber seal that enables secure, convenient drinking. With your custom logo printed or laser engraved on the side, this tumbler makes a great branded everyday or travel accessory.