Crafted from natural, hand-carved granite Easy to clean Each individual stone sink is unique and varies Standard 3-1 2 Drain opening fits most drains and disposals We recommend sealing with StoneTech sealer before use Optional support bars sold separatelyBowl Depth: 8-1 2 Collection: Acantha Depth: 10 Faucet Holes: No Holes Length: 20 Material: Granite Number of Basins: Single Shape: Rectangular Type: Drop In Weight: 200 Width: 33