Artiwell Bathroom Pop Up Sink Drain Assembly Stopper with Overflow, Bathroom Vessel Sink Anti Clogging Pop Up Drain with Strainer Bathroom Sink Drain Assembly (MATT BLACK)

1. This sink drain is constructed from Durable solid brass construction, exceptional quality. 2. It's a push-button style drain; simply press the top of the pop-up to close, and another press to open. 3. This drain is "Overflow Style" for use with standard sinks and vanities that have an overflow hole at the top of the sink bowl. SPECIFICATIONS Stopper Material: Brass Tailpiece Material: Brass Overflow: With overflow hole  Drain Assembly Type: Spring Loaded Pop Up Overall Height (Pop Up Open): 10.2 inches Diameter at Top: 2.6 inches (66mm) Sink Hole Size Requirement: 1-5/8” inch to 2.0-inch. MAX  Max. Sink Thickness: 2.0 inches Diameter at Tailpiece: 1-1/4” inches Finish: Matt Black Finish PACKAGE INCLUDES 1 x  Pop Up Drain assembly 1 x  Instructions manual Tips: 1. This product is designed to be used on sink with overflow hole (meaning that there is a hole at the top of the sink). 2. Please kindly check that whether your sink has an overflow and carefully read the product dimension before ordering.