YARNOW YARNOW 2 Pcs Hot Water Bottle Cap Replacement, for 0.8 Inch Bottle Mouth, Rubber Hot Water Bottle Stopper Hot Water Bag Stoppers Sealing Plugs Water Sack Plugs

The hot water bottle cap replacement is suitable for 0.8 inch bottle mouth diameter, made of reliable rubber material, which is sturdy, practical and not easy to break | The hot water bottle cap is lightweight and small in size, so it won't take up too much space and can be carried and used anywhere | The hot water bottle plug replacement adopts a screw cap design, which has a good sealing function and is firmly locked without worrying about any spillage | The rubber hot water bottle cap has a simple structure but is very convenient to use, suitable for most types of hot water bottles on the market | The hot water bottle plug has been rigorously tested to ensure that all drinks are kept in the bottle, making it convenient for you to carry with you and meet your needs