Durable Vitreous China: Constructed from premium vitreous china, this rectangular drop-in sink boasts a smooth, non-porous surface that resists stains, scratches, and fading. Its polished finish enhances durability and ensures easy maintenance. 4-Inch Centerset Faucet Holes: Pre-drilled with standard 4-inch centerset faucet holes, this bathroom vanity top sink accommodates faucets with an integrated spout and handles, allowing for a hassle-free installation. Easy Drop-In Installation: Designed for quick and straightforward setup, this drop-in bathroom sink features a top-mount rim that sits securely on the countertop. It fits a variety of countertop materials, making it a convenient choice for bathroom upgrades. Rectangular Basin with Splash-Proof Depth: This ceramic top-mount bathroom sink features a sloped bottom for fast water drainage, while the 5 ¹/₈″ splash-proof depth minimizes water splashes. The thin-edge design expands usable countertop space, providing more room for toiletries and essentials. Secure Packaging & Customer Support: The white bathroom sink is carefully packaged in durable materials to ensure safe delivery. Backed by a 2-year limited warranty and 48-hour response customer service, ensuring peace of mind with your purchase. Crafted from durable vitreous china, this 21"L x 18"W drop-in bathroom sink features a smooth, stain-resistant surface for easy maintenance. The rectangular basin with a sloped bottom allows for fast drainage, while the 5 ¹/₈″ splash-proof depth helps minimize splashes. Pre-drilled 4-inch centerset faucet holes ensure easy faucet installation.