Material: This clip product is made of plastic, spring and non-slip rubber, odorless and non-toxic, reusable, BPA free. Unique and Stable Structure: This clip is small and easy to use, the surface is smooth and there is no rough and uneven surface, and the workmanship is very careful. The unique mold design is not only easy to use but also ensures the stability and firmness of the clip structure. Using this clip can well seal your food and other contents to keep them clean and fresh. Easy to Use: It only takes 2 seconds to easily seal bread bags, grocery bags and even frozen food bags. At the same time, there are safe and thoughtful rubber materials with good anti-skid effect on the top and bottom to facilitate your finger operation, and ordinary people can easily and safely operate it. Wide Applications: The clip is suitable for most bread bags, salad bags, grocery bags, etc., and it is small and light, easy for you to carry it with you. Colorful and Convenient: The clip set includes three colors of blue, green, and red, which is convenient for you to easily classify and identify the contents of the bag, which is very suitable for you to use at home, when you go out for picnics and camping to keep food and other items fresh. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.