● Convenient clip-on bag clips for food in bags, perfect for use and storage! ● Eliminates the need for rubber bands or clips, making it easy to use with just the opening and closing of the cap♪ ● Convenient size for storing flour, powdered coffee, and other powders◎ ■Specifications■ Not for use with: Microwave ovens, dishwashers, dish dryers, freezers Heat resistance: 100°C Cold resistance: -20°C