Welcome to Koldtogo.com, first and only US manufacturer of thermal bags! Our Genuine Kold-To-Go bags keep foods (or medications, etc.) hot or cold up to 3 hours! They are Reusable, washable, recyclable and work great with ice cream, frozen foods, and cold beverages... They can also be custom printed with the name of your company! We also offer an extensive line of thermal insulated medical pouches to preserve temperature sensitive drugs (Insulin, etc.) during transportation.