Moen G222133 2200 Series 22 Gauge Double Bowl Drop In Sink, Stainless Steel Solid 22-gauge double-bowl sink measures 33 inches by 22 inches Stainless steel finish fits in with most kitchen dcor SoundSHIELD undercoating dampens excess noise 3-hole design compatible with a wide range of faucets.Backed by Moen's Limited Lifetime Warranty Drain Opening Size:3.5 inch Double bowl Stainless steel Features sound shield, assuring exceptional noise reduction and quiet dependability Limited lifetime warranty