Beautiful 2" x 1" Glass Subway Tile crafted from the highest quality glass using 100% recycled materials. The glass is non-porous and water-resistant, perfect for use in wet or dry conditions. Most glass subway tiles are simply painted on the back without a protective covering, this leads to imperfections, scratches and defects throughout. Your kitchen is the most important space in your home-don't settle for inferior, low-quality products. The tiles are hand crafted using special techniques, then protecting the dried paint with a ceramic coating and firing it in a kiln. This process is what sets us apart from the competition and makes the products so unique and the quality unmatched.