Authentic Moroccan tiles are 100% hand-crafted based on centuries of tradition and characterized by their irregularities and imperfections. Tiles will vary in color, shade, tone and sizes and display pits, cracks and chipped edges.  For this reason, we recommend ordering 10%-15% overage for tile cuts, shipping breakage, or future repairs. If you prefer a less authentic look, without the imperfections inherent to Zellige, please order 20-30% overage in order to sort thru the tile.