Tru Red 8.5" X 11" Copy Paper 20 Lbs. 92 Brightness 500 Sheets/ream Tr59702/4045 : Target
A5 Premium Multi Purpose White Paper - 24 lb (90 GSM) | For Copy, Printing, Writing | 5.83" x 8.27" inches (148 x 210 mm - Half of A4) | Full ream of 250 Sheets - Walmart.com
Amazon.com : Century Star Copier Paper - A4 Ssze, 75 GSM, 1 Ream 500 Sheet : Office Products