These versatile rubber plugs not only suitable for piggy banks but also for various storage jars and containers. The round shape fits most standard openings, providing a tight seal that keeps contents safe. Use them to replace worn-out stoppers. Features -Color:Black -Material:Rubber - Size: 5.00X5.00X0.50cm/1.97X1.97X0.20in - Size: 4.50X4.50X0.50cm/1.77X1.77X0.20in - Size: 4.20X4.20X0.50cm/1.65X1.65X0.20in - Size: 3.80X3.80X0.50cm/1.49X1.49X0.20in - Size: 3.70X3.70X0.50cm/1.45X1.45X0.20in - Airtight: Airtight seal ensuring the safety of your coins and bills with these piggy bank stoppers - They are strong enough: not easily deformed or broken, and can be used for longtime - Convenient: rubber stopper for easily access to your . Made with rubber materials for durability - Widely used: These piggy bank plugs are easy for deposit boxes, piggy banks and plaster figurines - Stable: With these piggy bank stoppers, your coins won't out of from the piggy bank bottom Package list: 4 x piggy bank rubber stoppers (25mm inner diameter) 4 x piggy bank rubber stoppers (26mm inner diameter) 4 x piggy bank rubber stoppers (30mm inner diameter) 4 x piggy bank rubber stoppers (32mm inner diameter) 4 x piggy bank rubber stoppers (38mm inner diameter)