This set of 2 red and yellow fused glass coasters from Old World Glass Studio in Charleston, SC features a modern color-block pattern in square shapes. Made in the United States, these coasters are stackable and approximately 3.5" in length and width, making them suitable for all occasions. The vibrant colors and sleek design add a touch of style to any home or bar setting, while the high-quality glass material ensures durability and a unique addition to your decor.