Sterling 31 in. Vanity with Carrara Marble TopFeatures Size 31in. Assembled Height 35 Box Height 39 Number of Shelves 1 Cabinet Depth 21. 50 Vanity Top Width 31 Vanity Top Weight (lbs) 45 Sink Width 20 Assembled Depth 22 Box Length 25. 80 Assembled Weight 143. 30 lbs Cabinet Height 33. 80 Base Weight (lbs) 58 Vanity Top Depth 22 Number of Sinks Single Sink Depth 7. 70 Assembled Width 31 Box Width 34. 60 Number of Doors 2 Cabinet Width 30 Vanity Top Height 35 Vanity Top Thickness 1. 20 Sink Length