2 Included - 132 Type C Aluminum Foil Vapor Barrier - Total of 538 square feet!! This is the highest quality Vapor Barrier available! Brand-new and shipped the same day! This is a superior radiant and vapor barrier used for sauna construction or other building applications. When building your sauna, it is important to install this vapor barrier under the tongue and groove wall boards to increase the R-value, radiate heat back into the sauna, and add extra protection from moisture. This vapor barrier contains no plastic or polyethylene. It is also specifically made to withstand the high temperatures. Once you frame and insulate your sauna walls, simply staple this product to the studs with shiny side facing in. Prior to installing your tongue and groove wood. For the best protection, be sure to make as few cuts as possible and always overlap adjoining runs by 2" - 3". The rolls are 3.28' x 82.02' (269 s.f.) for a total of 538 square feet. Each roll will cover up to a 6' x 8' x 7' sauna. If you really want to do the job right, purchase a roll of our "Tough Tape" Aluminum Foil Tape (with high-temp rated adhesive) for the seams. One roll is enough for this roll of foil. It is item number 264495478766 *All prices include free shipping! Additional rates do apply to Alaska, Hawaii and Canada. Shipping We reserve the right to ship with the carrier that is most practical for your shipment. Many items purchased by 2:00 pm CST are shipped the same day. Payment We accept payment via credit/debit card. TOTAL AMOUNT DUE equals PRICE plus S H (Shipping and Handling). S H is determined by the SHIP TO ADDRESS. Guarantee We warrant all of our products to be free from defects in material and workmanship and agree to remedy any such defects. All warranties exclude postage and handling charges as well as charges for removal and installation. Warranties vary by product, but in general it should be understood that all warranty work must be done by THE SAUNA PLACE. Any unauthorized work by anyone else will void your warranty. Feedback We highly value our customers and we strive for 100% Customer Satisfaction. Customer feedback is very important to us, please contact us directly before posting a neutral or negative feedback. We will do everything we can to correct any problems you have. Thank you! About Us We are the Web's number one site for upscale products such as saunas, steam equipment, towel warmers, custom wine racking, walk-in humidors and more. Everyday we help Homeowners, Tenants, Contractors, Architects, Hotel and Property Managers. No matter what your level of knowledge, we can give you the equipment and advice you need for your project. At The Sauna Place, we carry the industry's most reputable brands like Tylo, Finlandia, Saunacore, Vico, Thermasol, Mr. Steam, Steamist, Scandia, Wesaunard, Warmrails, Paloma, Sanspa, etc. If you don't see the brand you're looking for let us know. The Sauna Place has a storefront located in Cookeville, Tennessee-- if you are in the area, Come by and See Us!