Easily create and print your own cards with Avery Matte White 3" x 3" Square Cards with Rounded Corners. Create note cards, thank you cards for weddings, holiday cards, and more with a smooth, matte white finish. These versatile cards are perfect for insert cards, seating cards, coupon cards, and more. Created with heavyweight and durable 80 lb / 216 gsm matte white cardstock, the matte white material is a versatile fit for any project or event. Printable on both sides and compatible with laser and inkjet printers, the cards let you create professional designs with a desktop printer. Avery square cards with rounded corners are carefully constructed with useful features to provide the best results. Sure Feed technology reduces jams or smudges by creating a more reliable feed through your printer. Easily customize cards with your own logos, art, symbols, and messaging by using the templates and designs in Avery Design & Print on the Avery site.