Laptop Backpack 手提电脑背包 Beg Komputer Riba

- External USB port for easy charging- Double zip design for smooth closure- Adjustable shoulder straps, adjustable length according to height- Precision stitching for greater durability Size: 42cm x 30cm x 12cmMaterial: Oxford fabricColour: GreyWeight: 440g - USB外接口、方便充电- 双拉链拉设计、拉合顺畅- 可调节肩带、可根据身高调节肩带长度- 精密车缝线、更加经久耐用 尺寸：42cm x 30cm x 12cm材质：牛津面布料                                                                                                               颜色：灰色重量：440g