Kraus KCU-261 Elavo Bathroom Undermount Sink, 24, White Great value: a versatile sink made from high-quality ceramic thats extremely resistant to scratches and stains, and will not fade over time Hygienic & easy to clean: smooth non-porous surface is resistant to bacterial growth, with a premium baked-on glaze for a high-gloss finish thats easy to keep clean Installation-ready: all mounting hardware included for your convenience  lifetime limited warranty and customer service that puts you first Undermount installation: creates a seamless transition between countertop and sink Dimensions: 23 5/8 in. L x 17 5/16 in. W x 5 3/4 in. H; standard 1.75 in. Drain opening compatible with pop-up drain with overflow