Avery 73720 Self-Adhesive Business Card Holders, Top Load, 3-1/2 x 2, Clear (Pack of 10) Use your own business card to personalize presentations, reports, folders, binders and more. Just peel off the backing and apply. Permanent adhesive will not slip off surface. Cards can be inserted and removed easily. Holds 3 1/2" x 2" business cards.