Wausau Professional Series Royal Cotton Resume Kit #29680 White 100 Sheets Paper and 50 Envelopes Premium cotton fiber writing paper and envelopes. 100 pages of 8.5" x 11" paper and 50 #10 letter size business envelopes Acid and Lignin free Laser inkjet and copier guaranteed 100 sheets of 8.5" x 11" and 50 #10 letter envelopes