100 Brand NewHigh QualityProduct Description:When used， the first product reversal， the base of the mouth alignment beverage bottle， forced tightening!Then drink reversal， you can use on your desktop!If soda， then use the time you can just pull the handle move out drink it! If there is no gas drinks you need to look at the bottle to make it out of hand pressure drinks!This product suitable for carbonated beverages， pour half a bottle of cola finish later. Bottle pressure will be relatively small， and then， gently shaking， can be used normally