Desktop Publishing Supplies Brand 80lb White single sided glossy printable bookmark sheets make it simple to create custom bookmarks from your home or office printer. These high quality bookmark sheets are microperforated with 72 perforations per inch for easy breaking apart and cleaner edges. Our Blank white bookmarks are created to work with printers and are compatible with virtually all design software- we offer templates for Microsoft Word as well as our free online designer tool. Each card measures 2" x 6". These cards are made from a 80lb Cover (216 gsm) Bright White Cardstock that is laser printer compatible only!