✈背面可套入拉杆并具防盗袋
✈独立内层可放13寸笔记电脑
✈外层防泼水、内层防水涂层
✈左右二侧独立网袋可放水壶
✈另附收纳袋可当随身袋，一袋二用
https://c1.staticflickr.com/5/4288/35066710436_01b318484b_b.jpg
https://c1.staticflickr.com/5/4197/35066710636_f3ab7aed0c_b.jpg
https://c1.staticflickr.com/5/4213/35130235232_c9af1a38b8_b.jpg
https://c1.staticflickr.com/5/4231/35166910241_2a3f8d94a2_b.jpg
https://c1.staticflickr.com/5/4442/36209263533_c3f7c98008_b.jpg
https://c1.staticflickr.com/5/4257/35256286626_28451b7b03_b.jpg
https://c1.staticflickr.com/5/4239/35256286746_d1a9217a5e_b.jpg
https://c1.staticflickr.com/5/4242/34454550404_7c69a4a994_b.jpg
https://c1.staticflickr.com/5/4268/34454550694_f0031d4463_b.jpg
https://c1.staticflickr.com/5/4263/34910960420_704244c4f9_b.jpg
https://c1.staticflickr.com/5/4275/35298314815_c4c3c7cb81_b.jpg