Stay hydrated when running your errands using this 20 Oz. Cork Based Double-Wall Insulated Water Bottle. It can be used to store any of your hot or cold beverage. It can keep your drinks temperature longer. It can keep your hot beverage warmer and cooler for a longer period of time. Its design details include a cork blend base and a screw-on polypropylene plastic lid. Customize with your company name and lid for maximum brand exposure. Product is not microwave or freezer safe. Call and place your orders now!