Business backpack multi-function anti-theft backpack men's computer backpack

Bag size Large capacity 20L or less Package internal structure ID bag, mobile phone bag, zipper pocket, computer pocketOpen cover zipper Applicable gender Male Material Oxford clothWhether with lock No No rain cover No function Waterproof, breathable, wear-resistant, burden reductionBrand Bo brand Model 30*13*43cm Processing method Soft surfaceHardness medium pattern solid color for gift occasions business gift style businessLining texture Polyester Accessories type Handle Shoulder strap number Double rootPopular elements, sewing thread, lifting parts, soft handle, outer bag type, digging bagLuggage shape Vertical square type With or without tie rod NoCarrying system curved shoulder strap scene outdoor