Premium Comfort 1/2 inch Foam Carpet Padding with Double-Sided, Waterproof, Spill Safe Membrane I Have 3 New Rolls. Upgrade Your Carpet Padding To The Best Or For Under Projects. Asking $100 Each Roll Or Take All 3 $250 They Cover 270sqr ft (30yrds) Roll. If Your Interested Message Me. I Also Do Flooring Installs