Add some style to your decor! This glass tile from the USA will add a lasting beauty and value to your home. Quarter Rounds : Tozen Vanadium tile is part of the Lunada Bay Tile’s Quarter Rounds collection, and it comes in a grey color, size 1x1 and a natural finish. Tailored for indoor and outdoor applications, these versatile glass wall tiles provide a timeless style and exceptional durability throughout your spaces. Browse our huge online collection or come to our tile store in San Clemente, California and get the best tile deal!