Glazzio's Glass & Slate series, Sag Harbor Gray GS05 is a dominantly blue-gray mosaic square tile made up of 1/2"x1/2" compact square chips with glossy and slate tiles. Available in 11 3/4"x11 3/4" mesh sheets for easy installation. This classic square shape is universally attractive and will fit beautifully in bathrooms, kitchens, living rooms, and bedrooms. The lovely combination of glass and slate will allow your creativity to flourish because of its versatility - it can be installed as-is or used to accent other details, textures, or colors. These tiles are durable, hard-wearing, and easy to clean, making them a good investment that will last for years to come. General installation questions or concerns can be addressed professionally to make your shopping experience easy and pain-free.