Hammermill Paper, Fore Multipurpose Paper, A4 Paper, 210mm x 297mm, 20lb Paper, 96 Bright, 1 Ream / 500 Sheets (103036R) Acid Free Paper Excellent image contrast. High opacity minimizes show-through. Adds extra snap to everyday copies and high volume runs, at an affordable price. Works great in all types of office machines. Ream of 500 sheets