Performance and Maintenance: With a water absorption rate of 0.5% or less, the Nile mosaic tile is impervious and waterproof, making it suitable for high-moisture areas such as kitchens, bathrooms, and showers. It is not intended for outdoor use. The tiles must be sealed during installation and periodically resealed to maintain their appearance and durability. Designed for easy customization, the Nile mosaic tile can be dry cut to accommodate unique layout needs. The recommended grout joint size of 1/8 inch ensures a clean, consistent finish across the surface. Each box contains 0.5 square feet of tile, and this product is imported. Nile Random Sized Natural Stone Mosaic Tile: The Nile Random Sized Natural Stone Mosaic Tile in Gray is designed to offer a unique, natural appearance for indoor spaces. Each sheet consists of randomly sized natural stone pieces in a neutral gray color, with slight shade variation (V2) that adds dimension and visual interest. The mesh backing simplifies the installation process, and the interlocking edges help maintain a consistent layout during placement. This tile is ideal for creating custom patterns and looks in kitchens, bathrooms, showers, and other moisture-prone areas. The square tile shape, combined with varied individual tile sizes, contributes to a dynamic and stylish design. Key Features: • Randomly sized natural stone pieces in neutral gray color. • Impervious with a 0.5% or less water absorption rate. • Mesh-backed for easy installation with interlocking edges. • Matte finish for a clean, understated look. • Requires sealing during installation and periodic resealing.