Double wall vacuum insulation maximum temperature retention & insulates hands from the cold
Keeps ice longer holds ice for up to 24 hours
18/8 stainless steel strong stainless steel construction
Narrow & tall design fits more cup holders. Keeps it hot works great for hot beverages
Do NOT place in dishwasher. Hand wash only
30oz. RTIC tumblers are stainless steel, double wall vacuum insulated. Keep your drinks ice cold longer - works great for hot beverages. The tinted lid with splash-proof closure lets you know exactly how much drink you have. Easy to clean.