Celadon Graphite 11-5/8" x 11-5/8" Porcelain Mosaic The SomerTile Celadon Graphite 11-3/4 in. x 11-3/4 in. Porcelain Mosaic Tile features a truly black color tone for an elegant industrial appeal. This tile includes individual square pieces that each have various geometric and chevron patterns to create one unique mosaic sheet that is available in five print variations randomly scattered throughout each case. An illusion of additional depth and dimension is created by a smooth and slightly raised glossy surface, which provides a stunning design. Its impervious and frost-resistant features make this an ideal tile for residential floor and wall installations with light foot traffic. Tile is the better choice for your space. This tile is made from natural ingredients, making it a healthy choice as it is free from allergens, VOCs, formaldehyde and PVC.