Made of premium material, durable and practical for long term use. Transparent, self-adhesive bag is perfect for logistics, express delivery and other industries, suitable for dispatch bill, packing list, bill of lading, invoice and other paper. Features - Color: As Shown. - Material: Plastic. - Size: About 31.5 x 21.5x 0.02 cm. - Made of premium material, durable and practical for long term use. - Self-adhesive, easy to use, stick and remove. - Transparent color makes you can easily see the words on the cards. - There are 8 pieces, enough for you to use. - Perfect for logistics, express delivery and other industries, suitable for dispatch bill, packing list, bill of lading, invoice. - Warm tip: Dear buyer, due to lighting effect, monitor& 39;s brightness, manual measurement and etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand Thank you