All-paper structure which is environmental-friendly and tough;
Strong seal closure which ensures good seal and improves the packing efficiency; White appearance which is artistic and easy to print;
Smooth inside so the articles can be put into it easily;
The most important characteristic: can be used twice to save resources;
Lightweight, postage-saving;
The specifications can be customized according to your requirement;
Applications: literary works, magazines and books, printings, financial reporting, office supplies, pictures, stationeries, etc.
The size :215*280m-360*480mm.