A total of 10 poly zip file holders in yellow, green, white, blue, red, 2 pieces per color. Size: 23cm*12cm/9"* 4.7"; thickness: 0.18mm, solid and tear-resistant. Can be used for documents and materials storage, conference and exhibition gift storage, or as business gifts. Customer service: If you have any questions about our products, you can click the "contact seller" button to send an email to us, and we will reply promptly. Thank you!