Seamless Top-Mount Installation: Drop-in design for quick, secure mounting. Durable Porcelain: High-gloss, non-porous surface resists scratches and stains. Standard Drain Fit: 1 ¾″ opening (pop-up drain not included) fits most plumbing setups. Custom Overflow Caps: Two caps in Polished Chrome & Matte Black for a tailored look. Certified Quality: cUPC-certified for safety and performance. This elegant, high-gloss rectangular top-mount sink is crafted from durable, non-porous white porcelain with a baked-on glaze for effortless cleaning and lasting shine. Its classic lines maximize countertop space and suit both traditional and modern bathroom designs. Designed for easy retrofit in cabinets 22″ and wider, the P-211H accommodates a standard 1 ¾″ drain (pop-up drain not included) and includes two overflow caps in Polished Chrome & Matte Black. cUPC-certified and backed by a limited lifetime warranty.