This Silver Glitter Tart Slicer is formed from acrylic that has been filled with decorative glitter, making it sleek, safe and fantastic for a party. Sabre's Old Fashioned is an old world aesthetic with a modern twist and a fun way to add a sense of whimsy to your table, terrific for both indoor and outdoor entertaining. Crafted using the highest-grade resin. Dishwasher safe (maximum of 130°f). Avoid abrasive sponges and strong detergent.