Material: acid-free paper 680g 

Size: 310*220*40mm A4 regular size 

Packing: 50pcs/pack 200pcs/pcs

Tickets and freight: the amount of more than 100 yuan free VAT ordinary invoice (default is not opened, if you need to invoice please contact customer service), free shipping (Hong Kong, Macao, Taiwan and remote areas of Xinjiang, Tibet, Qinghai region), the number of small express delivery, the number of large need to send logistics to pick up the goods, please contact customer service to change the price of the order.