Blackstone 1″ x 1″ (Treasure Series)

Make a sleek, modern statement with Blackstone 1" x 1" from the Treasure Series. These dramatic glass tiles feature deep black and charcoal tones with a polished, reflective finish that adds bold contrast and luxury. Ideal for pool waterlines, spa features, or sophisticated kitchen and bathroom backsplashes. Blackstone is 100% frost-proof and backed by a lifetime guarantee—dark elegance with lasting strength.