GP Spectrum MultiUse Paper, 11 Inch x 17 Inch Ledger Size, 92 Bright White, 20 Lb, 5 Reams/Carton (2500 Sheets) (999812C) 92 bright white, 20 lb standard weight 11 Inch x 17 Inch ledger size paper, Carton contains 5 reams of 500 sheets each / 2500 total sheets Acid free for archivability Sustainable Forestry Initiative (SFI) Certified - Fiber Sourcing Standard