OVERALL DIMENSIONS: 24.4" Length x 16.92" Width x 5.11" Height (62 x 43 x 13 cm), center drain hole size: 1.96 inch (50mm), the basin surface is durable and not easy to be scratched, European style hand-painted glaze blue flower pattern decoration. PREMIUM GLAZE: This sink has a smooth, non-porous surface with a baked-on glaze for added durability and a high-gloss finish. Simply wipe the sink surface with a damp cloth to keep it looking beautiful with minimal maintenance. DURABLE PORCELAIN CERAMIC: Crafted from high-grade ceramic, this sink is especially designed for impact-resistance. It features a stain and scratch-resistant surface to withstand everyday wear and maintain its luster, year after year. Sophisticated and adaptable: This sink seamlessly integrates into your modern home style, tailored to effortlessly fit into the space limitations of small bathrooms and powder rooms. If you have any questions about the product, please feel free to contact us via email.