Displays2go 48-Pocket Wall Mount Business Card Holder Rack, Black Acrylic (BCCBLKWM48) 48 pockets hold about 60 cards in each. Black acrylic is both elegant and professional-looking. Wall-mount display rack frees up counter space; hardware included. 3.625 inch wide pockets are designed specifically for holding standard-sized business cards. Displays2go SKU No.: BCCBLKWM48