亚马逊真皮双肩背包疯马皮户外包大容量休闲电脑包旅行男款包批发

Product information:
Pattern: solid color
Lining texture: polyester cotton
Color: dark coffee, Brown
Leather features: first layer cowhide
Function: waterproof, wear-resistant, burden-reducing
Material: genuine leather
Bearing system: physiological curve back plate
Style: European and American Retro
Capacity: 36-55L