VEVOR Floor Underlayment 200 sq. ft/Roll, 3-in-1 3 mm Thick Flooring Padding with Tape & Vapor Barrier, Heavy Duty EPE Foam with Blue PE, Soundproofing and Noise Reduction,for Laminate Wood FloorsSound Reduction Floor UnderlaymentSmooth & Stable SurfaceSturdy & Long-LastingEasy InstallationVersatile ApplicationConvenient Storage & TransportCoverage Area per Roll: 200 sq. ft / 18.6 m²,Item Dimensions (Per Roll): 665.35 x 43.31 x 0.12 inches / 16900 x 1100 x 3 mm,Number of Rolls: 1,Total Coverage Area: 200 sq. ft / 18.6 m²,Color: Blue + PE Printed Cutting Grid,Item Model Number: EPE30-2(1roll/pack)-200sf,Net Weight: 3.42 lbs / 1.55 kg,Main Material: EPE + PE Lamination