Features:

-Material: waterproof nylon fabric,strong,durable(advanced suits fabric).Lining:polyester.
-Internal structure: adjustable computer compartment,cell phone bags,document
bags,zipper pocket.
-Capacity: approx.23L,can hold phone,purse,laptop,IPAD2,water bottle,rain
gear,magazines,books,clothes,and other belongings.
-Double Anti-theft zipper,has a anti-theft pocket in the back bottom,double security.
-S-straps,comfortable decompression.
-Resistant compression & shockproof inner tank,anti microbial,breathability,flexibility,
water-resistant and ergonomic.

• Material: waterproof nylon fabric,strong,durable(advanced suits fabric). Lining:polyester
• Size: 30cm length x 18cm width x 45cm height/11.81 x 7.09 x 17.72 inches/weight: approx. 0.7kg
• Main compartment can hold laptop and ipad together,with books and other daily necessities.organizational compartments for pens, keys, and cell phone. and the blue shockproof inner tank can protect your laptop well,very practical
• This bag is multifunction and practical, and it can as a laptop bag, students or collegeschool bag, travel bag, it's can play a important role in your life
• Double anti-theft zipper,double security. and the back straps,and ergonomics design-back support system can reduce the negative pressure

Material: waterproof nylon fabric,strong,durable(advanced suits fabric). Lining:polyester