这款背包采用优质牛津布材质，具有极佳的耐磨和防水性能，迎合现代男士的需求。大容量设计让您轻松携带笔记本电脑、文件及日常用品，内部多功能隔层便于整理。无论是商务出差还是户外旅行，它都是您理想的伙伴。

Product information:
Pattern: solid color
Lining texture: Polyester
Applicable scenarios: Business travel
Color: Black
Function: breathable, waterproof, wear-resistant, anti-theft, anti-seismic, burden reduction
Material: Oxford cloth
Size: 19 inches