20oz. RTIC Tumblers are 18/8 stainless steel, double wall vacuum insulated. Keeps your drinks ice cold longer - works great for hot beverages. The crystal clear lid lets you know exactly how much drink you have. Easy to clean.
No Sweat Exterior - the outside stays dry. No need for a coaster.
Keeps ice longer - holds ice for up to 24 hours.
Air tight seal - Heavy duty lid seal locks in the cold.
Easy grip base - taller base ensures a better grip.
Double Wall vacuum Insulation - Maximum temperature retention & insulates hands from the cold.
Keeps cold for up to 60 hours.
Keeps hot up to 12 hours.