Perfect ... great adaptation to all bottlenecks ... or almost!
Practical and hygienic
Almost not suitable for beer bottles! The cap can only be inserted halfway (cannot seal when fully inserted), which is awkward. Probably on purpose, because everything that has pressure shoots out, but if well chilled no problem.
Very good, value
Works very well!
a similar product sold to the competition at half price ...
High quality
Superm
Very good
Perfect