Siena Beige engineered sills and thresholds are defined by a soft taupe-beige base, gently layered with delicate, cloud-like movement that feels both natural and composed. Sills are used to frame windows and bring a clean, finished edge, while thresholds create a seamless transition between spaces with subtle definition. This engineered piece brings warmth, balance, and a quiet sophistication that effortlessly elevates its surroundings.