Rustic Red Grace Mercury Glass Tealight Holders - Set of 6 - Our mercury glass candle holders have lovely swirled design. They are the perfect addition to your holiday or event tables. Product Specifications Measurements: 2.5-inch diameter x 3-inches high. Food Use?: No Candle: For use with battery operated or real tea light *Please Note: As these are hand-crafted items, each piece may vary slightly in appearance from one another.