Custom Insulated Cotton Bottle Thermal Bag Cooling Bags for Water Bottles or Baby Bottles

This is a cotton thermal bag for water bottles or baby bottles. This compact cooling bag has a cord opening for easy carrying. This custom cooling bag is mainly made of cotton and has great thermal insulation, which can maintain the temperature of the water in the bottle well. The size and design of this high quality thermal bag can be made according to your requirements. Therefore, if you are interested in this high-quality thermal insulation bag, please come to consult.