KOHLER K-9237-TT Dual-flush Trip Lever-Left Hand, Titanium

Hello! Thank you for your inquiry about the Gerber 12-224 bathroom sink. Yes, this lavatory sink is a single-door vanity top and measures 9-7/8-inch (H) x 19-1/8-inch (W) x 17-3/8-inch (D). You can find the model number on the underside of the sink or on the product documentation that came with it upon purchase. You can also check the purchase receipt or the manufacturer's label (if it has one). Should you need further assistance, you can contact your local plumber or send us an email at support@plumbersstock.com with an attached photo of your fixture. This way, we will be able to provide accurate information regarding the sink that you need. To proceed with the purchase of this 12-224 bathroom sink, simply click the "Add to Cart" button and fill out the required fields. Thank you for trusting PlumbersStock! Have a great day!