Our hot water bottle plugs are designed to provide a reliable seal for your hot water bags, ensuring or spills. To use, fill the bottle with hot water, then insert and screw the plug tightly. The rubber material offers excellent durability and a secure fit, making it ideal for use in various settings, from home to outdoor activities. Keep warm and comfortable with these essential accessories. Features -Color:White -Material:Rubber -Size:3.50X2.50X2.50cm/1.38X0.98X0.98in -Universal application: compatible with a wide range of hot water bottles, these stoppers are a versatile and practical choice for any household -Durable rubber: made from rubber, these stoppers are designed to be durable and resistant to wear and tear, ensuring term use -Leak proof design: the stoppers provide a secure and tight seal, preventing any leaks or spills and keeping your hot water bottle safe to use -Easy installation: with a simple and user friendly design, these stoppers can be easily installed and removed, making them convenient for anyone to use -Stoppers Set : the stoppers set is providing you with convenient replacements and spares, ensuring you are always prepared for any need Package list: 3pcs Hot Water Bottles Caps