Cream Buff is Armstrong Alterna’s travertine look: pale cream with fine tan and ivory streaks running the length of the tile. It comes from the Kalla Travertine design in 12x24, with a low-gloss finish. Herringbone is in Armstrong’s pattern guide for this size, which turns those lengthwise streaks into a zigzag.
Armstrong lists it as waterproof, with a full-spread install and approval at any grade level, and grout is optional. If you leave the floor ungrouted, Armstrong lists Satinkeeper as its matte polish, but it isn’t meant for grouted floors. Armstrong’s warranty runs for life on residential installs and five years on light commercial ones, both limited.