In addition, most of the PU bags are not very functional. Most of the bags in the European and American markets are made of nylon material. Some fabrics will be pasted with a layer of sponge, some will not be pasted with Shanghai cotton, and some will not use the 2MM PE board on the barrel. In addition, the nylon material is lighter than the PU used in the Asia Pacific region, and the weight of the PE board is reduced. The bags in Europe and America are about 2KG lighter than those in the Asia Pacific region, but they do not look luxurious, Not high grade. Their functions are very good, and they are not listed in the following bracket package