Introducing our new {100% Natural Cheap Factory Black Slate Square Coasters Set of 4}. Crafted with utmost perfection, our coasters boast a timeless design and functionality. Made directly in our factory, we ensure the highest quality standards at an unbeatable price. Each coaster is meticulously cut from authentic black slate, reflecting earthy tones and unique patterns. With a square shape, these coasters provide ample space for glasses, mugs, or bottles of any size. Protect your delicate surfaces while adding a touch of elegance to your home or office. Upgrade to our Black Slate Square Coasters Set of 4 and experience the superiority of factory-direct products!