Sink Features: Rectangular basin gives a classically clean look to your bathroom countertop Covered under Kohler's limited lifetime sink warranty Constructed from vitreous china providing a classic look and feel Clean lines and rich detailing Molded edges lend an elegant touch Undermount installation delivers the classic look and feel to any bathroom Center drain location provides optimal draining capability Equipped with overflow drain - works in tandem with the primary to prevent an overflow or spillage All hardware needed for installation included Sink Technologies / Benefits: Undermount Sinks: Create a seamless counter-to-basin transition. Sleek styles and ease of cleaning are what makes these the preferred design choice. Sink Specifications: Overall Length: 20-11/16" (measured from the left outer rim to the right outer rim) Overall Width: 17-5/16" (measured from the back outer rim to the front outer rim) Height: 8-5/8" (measured from the bottom of sink to the top of the rim) Basin Width: 14-1/2" (measured from the back inner rim to the front inner rim) Basin Length: 18-1/4" (measured from the left inner rim to the right inner rim) Basin Depth: 5-3/16" (measured from the center of basin to the rim) Installation Type: Undermount Number of Faucet Holes: 0 Drain Outlet Connection: 1-3/4" Faucet Features: All Kohler Widespread Faucets come with handles and valves pre-assembled Spout, handles, valves, drain, tee assembly, supply lines, and attachment hardware come all in one box Fully covered under Kohler's limited lifetime faucet warranty Faucet body constructed of solid brass Kohler finishes resist corrosion and tarnishing - exceeding industry standards for durability Memoirs brings a stately design that offers a refined elegance to the bathroom or powder room The entire collection embodies sophisticated styling 1/4 turn double handle operation Metal pop-up drain assembly included ADA compliant Low lead compliant - meeting federal and state regulations for lead content Designed for use with standard U.S. plumbing connections WaterSense-labeled Faucet- uses at least 30% less water than standard 2.2 GPM faucets, while still meeting strict performance guidelines Features and extra-secure mounting assembly All hardware needed for mounting is included Faucet Technologies / Benefits: Ultra-Glide Valve: Kohler has created the next generation of faucet valve technology with their Ultra-Glide ceramic valve. With high quality engineered ceramic materials this valve is built to be exceedingly durable and ultra smooth. With a lifetime of leak-free performance guaranteed, the Ultra-Glide is rated for up to 4,000,000 on/off cycles beating the industry standard by eight times. Unlike standard valves the Ultra-Glide confines the water below the valve stem, keeping the majority of components dry at all times; this reduces the corrosion and deterioration that affects most valves by eliminating the most common leak paths.