Nihon Jukyokankyo (Japan Housing Environment) - Polyethylene Damp-Proof Airtight Film for Housing - Airtight Sheet - DANTIGHT-21 Half-Fold Type - Thickness: 0.2mm - Width: 2100mm - Length: 48m. Retail price (excluding tax): Approximately 29,600 yen. The exterior has some damage. I believe the contents are fine. I will ship it as is. Price includes shipping, so no price reduction is possible.