Keep your wine fresh that preserves the flavor and taste of wine for up to a week with this stoppers. It generates a great seal on any opened wine bottle top. This is easy to use and perfect wine accessory in preserving wine that is unfinished.

Features:
Vacuum wine stopper
Vacuum pump used to expel the air inside the open wine bottle
Assures the stopper keeps air out
Vacuum seal to preserve freshness
Easy to use and work very well

Dimensions: 5"H x 3"W x 2"D
Material(s): plastic/silicone

Pack includes 3 pieces each of red, black, yellow and navy color, you get a total of 12