Personalize this Red Stainless Steel 30 oz. Polar Camel Ringneck Vacuum Insulated Tumbler with a Clear Lid for family, friends, or co-workers. Choose from our monogram design options and personalize it with their initials as a gift. The mug features double-wall vacuum insulation with a clear lid. The mug has a narrower bottom to fit most standard cup holders. The Polar Camel Tumblers keep your favorite beverages 2X colder or hotter compared to normal tumblers.