This is a stylish wine cooler, made from 98% recycled plastic. Its active cooling sleeve chills your wine in minutes and keeps it cool for hours. It's ideal for any moment, ensuring perfectly chilled wine, without the need for ice. Before use, keep the cooling sleeve in the freezer for 6 hours for best results. Place the cooling sleeve in the casing, insert your wine bottle, and let it cool for 15 minutes. Your wine will now be ready to serve.