The design idea is to combine the modernity of cement with the elegance of resin in one product. Here is a collection of premium-quality porcelain. Smooth surfaces and versatile use. In the best tradition of Caesar porcelain tiles, Join collection stands out for its remarkable technical features that make it perfect for a wide variety of applications on floors and walls, both indoors and outdoors. This collection is available in 10 colours, 7 sizes and 4 finishes.