Feayure . Animal Pattern - Zebra.. Vacuum wine bottle stoppers are easy to use and work very well.. It is the perfect wine accessory to preserve wine that is unfinished.. Just pop one on top of the opened wine bottle.. Give it a few pumps to expel air from the bottle that will ruin your good wine.. Just forget about it until the next time you want to drink it.. When you remove the Vacutop you will hear it POP from the pressure releasing.. That is how you know your wine was preserved.