This is a security bag with a history seal on the opening, and once opened, a seal remains on the other side.
The CPP material has high tensile and tear strength, and the edges are less likely to tear than OPP, making it safe to store thick magazines and catalogues inside.
The size is larger than the standard size, so you can safely put rounded items in it.
Can also be used as a transparent envelope! Specifications: A3 size
Size (mm): 320×440+40
Thickness (μm): 40
Quantity: 1 bag (50 pieces)
Material: CPP (non-oriented polypropylene)
