Julia Knight Peony Wine Coaster, 5.5-Inch, Kiwi, Green Hand made in sand-cast aluminum decorated with trademark blend of enamel infused with crushed mother of pearl Size 5.5" x 2.5" Pair with the Classic 9.25" Cocktail Shaker for a perfect hostess gift;Also coordinates with the Classic Barware Collection Artfully scalloped design modeled after Peony flower petals Food safe; Each piece is freezer to oven safe at 250 degrees; Hand-wash with warm water and a light soap