HOST Wine FREEZE cooling cups provide a practical way to keep wine chilled without adding ice. Each 8.5 oz stemless cup features insulated walls containing active cooling gel that can be chilled in the refrigerator for red wine or frozen for white wine and rosé. The silicone band provides a comfortable grip, while the included lids make the cups convenient for outdoor use and transport. Made from BPA-free plastic and intended for hand washing, this blue set includes two cooling cups and two lids. It is a useful drinkware option for home bars, patios, gatherings, and other occasions where maintaining serving temperature matters.