Feature●Mesh Back with Strong Adhesive: strong adhesive applied on the surface, it is easy to stick with the mosaic sheet●Size: 12X12" to cover a whole sheet of mosaic tile●Hole size: 0.4X0.4", if the size for mosaic is smaller than this size, not suggested to use!!!●Material: part made of plastic which is to make it stiff.●Easy to work: To make your DIY work easier!!!Description Mosaic Tile Mesh with a durable scratch, splash and heat resistant polyurethane finish. Perfect for Kitchen Island Wall and Bathroom Backsplashes, easy to clean and maintain, stains can be easily removed with a wet rag.