Owens Corning R 25 Unfaced Fiberglass Insulation Batts 8 in. x 24 in. x 96 in. Wall Shelves ) 211 Features ADA Compliant ) 211 Features ADA Compliant No Number of Drawers 3 Adjustable Shelves No Number of Sinks Double sink Assembly Required No Overflow Drain Included No Base Material Engineered wood Reversible Door No Decorative Hardware Included Yes Side Panel Material Particleboard Dove Tail Drawer Construction No Sink Included Yes Edge Profile Double eased Sink Location Double Faucet Included No Sink Material Cultured marble Faucet Mount Type Widespread Sink Shape Rectangular Floating No Sink Type Integral Installation Type Freestanding Soft Close Doors Yes Integrated Electrical Outlet No Soft Close Drawers No Solid Wood Frame No Max Flow Rate N A Style Transitional Medicine Cabinet Included No Toe Kick Yes Mirror Included No Top Material Cultured marble Mirrored Front No Unfinished Sides None Modular Design No Wood Species N A Number of Doors 4 Warranty Warranty Limited lifetime All devices are provided with 2 factory installed ground bars Enhances Sound Control: Reduces noise for a quieter indoor environment Q: What is the R value of this insulation