600 Blank Inkjet/Laser/Copier Greeting Cards with Envelopes Ultra heavyweight bright white card stock Great for birthdays, invitations, anniversaries, holidays, and much more Delivers sharp text and brilliant color Excellent for inkjet printers, laser printers, and copiers Pre-scored 8-1/2 card stock folds easily to 8-1/2 x 5-1/2 inch card