Vintage PYREX Six Double Tough Bread Plates With Dark Gray Laurel Leaf Pattern. Plates measure 6.75 inches in diameter and 3/4 inch high. Each plate is marked PYREX Double Tough Made In USA. Made of durable milk glass, also called Double Tough. All plates are white with a dark gray Laurel Leaf pattern. Plates are in excellent used condition. Please see photos for details and measurements. Great plates to use for bread, desserts or small bites.