Keep your savings safe with the black rubber money saving box stopper. This set of 20 stoppers is made from rubber, providing a reliable seal for your piggy bank. Whether you're saving for a special occasion or teaching children the , these stoppers are an essential tool for any saver. Features - Color: Black -Material:Rubber - Size: 3.70X3.70X0.60cm/1.45X1.45X0.24in -Robust material: made from rubber, this plug is soft yet robust, ensuring it won't easily break and will protect your savings securely -Secure design: the round cover design of the plug ensures a secure fit, preventing any coins from falling out and keeping your savings intact -Versatile color: the black color of the plug is versatile and can blend seamlessly with various piggy banks and storage containers -Easy : the plug's design is straightforward and easy to use; simply insert it into the piggy bank's opening to seal it, requiring no additional tools or expertise -Multiple uses: besides piggy banks, this plug can be used to seal other types of containers such as bottles and jars, making it highly versatile and practical Package list: 100 x piggy bank sealing plugs