The Viking Collection® is a Registered Trademark of MCM Brands. Truly a performance drinkware piece that will keep your drinks cold for 23 hours and hot for over ten hours at an incredible value!

• 40oz Capacity
• Double Wall Vacuum Stainless Steel Construction
• Copper Lining for Maximum Insulation
• Press In, Twist Closure Lid – perfect for avoiding those messy spills
• Keeps Drinks Cold for 23 Hours
• Keeps Drinks Hot for 10 Hours