Beige Engineered Marble: Captivating Elegance, Enduring Luxury. Thickness: 5/8” Perfect for Bathrooms, Backsplashes, Jambs, Window Sills, and Floor Transitions. Shop online for our Beige Engineered Marble Threshold, compatible with Schluter Kerdi Board and Tile Redi Shower Pan Systems. Crafted from high-quality engineered marble and polished to perfection, this versatile piece adds elegance and durability. Upgrade your shower space now!