Desktop Publishing Supplies Brand 65lb White 6up 3x4 Name Badge Inserts Sheets make it simple & affordable to create name badge insert cards from your home or office printer. These high quality sheets are microperforated with 72 perforations per inch for easy breaking apart and cleaner edges. Our Blank white name tag cards are created to work with the industry standard 6up 3x4 index card layout- making them work with virtually all design software! Each card measures 3" x 4". These cards are made from a 65lb Cover (176 gsm) Bright White Cardstock that is both inkjet and laser printer compatible.