SPARQ Wine Pearls – Stainless Steel Metal Chillers – These insanely chic and sleek designed stainless steel wine pearls keep wine and cocktails chilled until the last drop. Simply freeze and pop them into a glass of wine or favorite cocktail. These sophisticated wine pearls keep glasses of wine as well as specialty drinks like martinis and cosmopolitans chilled to the optimal drinking temperature to bring out the very best in your drink. Give your drink an elegant look with a cooling result. Set of 4.