This set of four Therm O Ware insulated cups is a must-have for any vintage kitchen collector. Designed by David Douglas, these beige and white mugs are made of durable plastic and perfect for keeping your favorite beverages hot or cold. The set includes four cups, each with a unique design, making it a great addition to any kitchen or dining room. Whether you're using them for your morning coffee or displaying them as part of your vintage collection, these mugs are sure to impress.