JSG Oceana 005-303-022 Pebble Vessel, 16", Black Nickel Available in 6 colorations - scratch, stain, & thermal shock resistant Iapmo certified & upc/cupc approved - made in the U.S.A Outer rim: 16" - inner rim: 15" - depth: 5" - height: 5 1/2" Rim: free-formed - glass thickness: approximately 1/2" - vessel tolerance: +/- 1/2" Drain width: 1 3/4" - pop-up drains available - installation: vessel installation instructions included