Description: This cardinal kitchen grade stainless steel double wall insulated 26-ounce shaker bottle with spill/ leak proof lid and silicone base by Ice Shaker features a cardinal and gold I-State logo on the side, an overall Iowa State pattern, and white and gold vertical stripe. This amazing shaker was invented by a former NFL player, Chris Grankowski, and seen on Shark Tank. It features include holding up to 26 ounces of liquid, keeps cold for up to 30. hours, patented lid design with twist-off agitator, fits all standard sized cup holders, easy to clean, dishwasher safe, convenient carry handle lid, and measurement markings inside bottle,
