Come sail away with Walkon Coastal Glass Tile Collection. Interlocking tiles are available in a combination matte /gloss finish. These glass tiles are soft to the touch with a neutral, organic edge. Super functional in active areas, including kitchen backsplashes, countertops, showers or floors. Over the years, the use of color has been a constant topic in the world of stone, tile and glass across America. We certainly spend a good deal of time in this space discussing it. One way to simplify the task of choosing a color scheme is by thinking in terms of “disposable” colors versus “durable” colors.