This enjoyable selection is a great way to enhance your greetings, invitations, and announcements this holiday season! Each sheet is designed with a fun collection of penguins that line the entire paper's border . The sheets in which these designs are placed are made from 28 LB Bond / 70 LB Text paper, and measure 8 1/2" X 11". This makes them perfect for both laser and inkjet printers, as well as copiers of all kinds. 80 Sheets per pack