Usage Tips:Description Are you looking for a practical hot water sack stopper? This item is your best choice. Made of rubber materials, anti-aging, and tasteless. This rubber material is not easy to heat conduction, will heat insulation. The heat in the water reduces the chance of loss from the cap to the air. So, this is a good replacement plug for hot water bag. Features -Color:As Shown -Material:Rubber -Size:3.50X2.50X2.50cm/1.38X0.98X0.98in -Diameter of the screw plug part: 21mm-The simple appearance design of this stopper ensures its popularity and practicality, which is very attractive for home use.-The small stopper is very cost-effective, and you can get this beautiful and practical hot water bags stopper.-When you need a hot water bags stopper, this product can be used quickly and is guaranteed to provide long-lasting service.-We have this practical hot water bottle stopper that can be used in kitchens and dining rooms.-You can give this stopper as a gift to your friends or family members to meet your different needs when using it.Package list: 2 x Hot Water Bag Stoppers