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material: PE

specification: 11cm * 20cm * 5cm

thickness: double-sided 8 Silk

quantity: 100/package

workmanship: bottom retention

bellows pocket, a very familiar name, many friends should be very familiar with this name, and they should have been in touch with it, but do you know the origin of the noun bellows pocket? Why do you call this bag bellows pocket? Let Xiao Bian tell the majority of business friends why it is called bellows pocket. There is a kind of bag, which is modified based on the style of ordinary flat bag, folding the edges of both sides of the flat bag into the inner surface of the bag, folding the bag with an oval opening into a rectangular opening, after folding, the edges on both sides of the bag are like tuyere leaves, but they are closed, so this bag is named Bellows pocket.

Function and use: reduce the floor space. Bellows pocket has more advantages than this. Flat bag has been revised. As mentioned above, the opening of the bag that was originally opened in an oval shape is changed to a rectangular shape, that is, saturated and filled, which is close to the shape of a cuboid, then this is the second benefit of bellows pocket: beautiful packaging. The third benefit is to retain flat bag of the original benefits.