Description Dark Walnut Travertine Tile 16x16 Brushed and Chiseled. A-Grade- $1.69 per square foot. 160 pieces per crate Genuine natural stone First quality Residential and commercial use Indoor and outdoor Chiseled edge 3/8" thick All Natural Stone products such as granite, marble, etc. are a product of nature and have color, shade, density, and veining variation. When installing, it is recommended to mix tiles from different boxes. All natural stone products should be sealed with a penetrating sealer and maintained with product appropriate cleaners.