Renovate walls and floors at home with Denver Stone porcelain tiles. Each tile measures 12" x 24", and they cover a 16.68 square-foot area. Durable Mono Serra tiles are easy to maintain because of their non-absorbent porcelain material. Each box includes eight Denver Stone tiles, and they're suitable for various indoor spaces. Heavy-duty porcelain material resists high impacts for long-term use in households. The grey color of these long-lasting tiles matches well with a variety of decor styles, including classic and contemporary designs.