If you are looking for a high quality, durable glass tile from the USA, we recommend you buy Black Penny Rounds Decor Glass Interlocking. Perfect for both exterior and interior applications, these high-quality glass mosaic floor and wall tiles suit different styles and preferences. Available in a black color, it is offered in sizes 12x12.2, 4x12. Manufactured by Bati Orient, Black Penny Rounds Decor Glass Interlocking tile is an integral part of the Round Mosaics collection. Browse online, call us, or visit our tile store in Waltham, Massachusetts to get the best price for this tile!