Penny Round tile is always in style and now they've been given a makeover to give them on-trend gray and charcoal tones. Our Penny Round Grigio Mix has a look of natural stone of varying shades of gray giving this classic design a contemporary or modern appeal. These versatile ceramic mosaic tiles are suggested for use as kitchen backsplash tile, shower tile, floor tile, and they can even be used for countertops in homes.