Introducing our 4-inch slate coaster, perfect for protecting your surfaces while adding a touch of elegance to your home or office. Made of high-quality slate, these coasters are durable and long-lasting. Add a personal touch to your coaster by customizing it with your logo, monogram, or any custom text of your choice. Our laser engraving technology ensures that your design will be etched onto the coaster beautifully and permanently. Order now and elevate your home decor or impress your clients with these sleek slate coasters.