This listing is for a single roll of the white Peel & Seal product made by MFM Roofing. The roll is 3 feet wide and 33.5 feet long with the peel and stick underside and white aluminum top side. The pictures show using nine rolls to cover an eleven foot wide portion of our building from the edge (eave) to just over the peak (ridge), including folding 4″ down over the side and bottom. Install on a warm day for best results. If you need to place a bulk order, just send us a message with how many rolls you need, your Zip Code, and whether you are a commercial location with a loading dock or a residential address and we can get you a quote. Here is the information from the Manufacturer: Peel & Seal® is the original, self-stick roll roofing specifically designed for low slope residential and commercial applications. Composed of an exclusive formula (consisting of laminated aluminized foil, high-density polymer films and a thick layer of rubberized asphalt), Peel & Seal® provides a long lasting, durable, maintenance-free roofing surface. From dormers, residential sunroom additions, “open” porches, and mobile home roofs, to industrial and agricultural buildings where low slope roofs are common place, Peel & Seal® is an excellent solution for these applications. The self-adhering, weatherproof, reflective surface not only forms a highly effective barrier to the elements, but also limits solar heating to help keep the temperature of building interiors significantly cooler.PEEL & SEAL® FEATURESSingle-ply, direct-to-deck installationNo torches, mops, glues or fasteners requiredDesigned to be left exposed indefinitely to the elementsMaintenance-free, tough, durable aluminum surfaceAdhesive system will not crack or dry-outSurface reflects heat keeping internal temperatures coolerAvailable in four color options and seven width sizesPeel & Seal® ApprovalsASTM D 1970ICC-ES ESR 1654Florida Building Code FL# 11842.2, 13025.1, 13025.2Miami-Dade County ApprovedUL® Classified Prepared Roofing AccessoryTexas Department of Insurance Accepted RC38 Peel & Seal® is compatible with EPDM roofing systems by utilizing an MFM-approved EPDM primer. Peel & Seal® is perfect for hundreds of uses ranging from full-roof applications to patching gutters and vent pipes. Fully pliable and providing a secure seal at edges, corners and over gaps, it is ideal for roof areas that are often difficult to waterproof, including locations where ducts, vents, chimneys, or air conditioning units either protrude through, or are roof mounted. Peel & Seal® – the original, maintenance-free, energy efficient, economical, self-sealing roll roofing you can count on for any low slope/low pitch application. Peel & Seal® carries a 10-Year Limited Warranty.Peel & Seal® is the original, 45 mil self-stick roll roofing specifically designed for low slope residential and commercial waterproofing applications. Can be used for whole roofs, flashing, patching, repairs or general waterproofing – can be exposed indefinitely.