This 64 oz double wall insulated growler is not limited to just beer. Keep your favorite beverage hot for 8 hours or ice cold for 20 hours, while the leak-proof lid keeps it clean in your backpack, cooler, or bag. The Tumbler’s durable 18/8 stainless steel construction can handle the bumps and falls that come with life on the go. Includes hand handle on twist on and off lid for easy carrying.