Hammermill Colored Paper, Gray Printer Paper, 20lb, 8.5x11 Paper, Letter Size, 5000 Sheets / 10 Ream Case, Pastel Paper, Colorful Paper (102889C) Runs smoothly and delivers quality performance on all types of office machines 30% PCW Forest Stewardship Council (FSC)certified 99.99% Jam-Free Guarantee Made In The USA