Made with sturdy 210 gsm card stock and with a bright white uncoated finish, the RDI White A4 Office Card is suitable for all kinds of office and home use. Use in your laser or inkjet printer to create durable and eye-catching signs and posters, or incorporate into presentations for a professional look. Economical card for office use Quality 210 gsm card stock Pure white surface suitable for printers Ideal for posters and signs Format: A4 Supplied in a pack of 20