gel bottle cooler,wine cooler,can cooler,ice pack keep wine cool and fresh . Non-toxic, non-caustic. CE gel wine cooler,bottle cooler,ice pack,can cooler Gel Ice Pack Bottle Cooler(gel ice pack,wine cooler,bottle cooler)Helps keep wine or other bottled beverages cool and fresh. Both non-toxic and non-caustic,this product should be placed in the freezer for one hour before using.