Add some style to your decor! This glass tile from the USA will add a lasting beauty and value to your home. Cosmo Negro tile is part of the Ottimo Ceramics’s Glass Mosaics collection, and it comes in a black color, size 12x12 and a mixed finish. Tailored for indoor applications, these premium glass mosaic floor and wall tiles are an excellent choice for enhancing areas like bathrooms, kitchens, and basements. Browse our huge online collection or come to our tile store in Waltham, Massachusetts and get the best tile deal!