Umbra Gem Wine Bottle Stopper and Glass Charms, Multicolored Gem wine bottle stopper and glass charms by umbra Made of molded silicone Set includes 6 clip on colored indicators and a topper; food safe; BPA free; hand wash Topper measures: 3 inches by 1-1/2 inches by 1-1/2 inches; charms are approximately 3/4 inch by 1 inch by 1 inch Designed by Alan Wisniewski