Specifications:

Size: Approx.55*32*20cm/21.6x12.6x7.9inch (H x L x W)
Capacity: 35 L
Max laptop size: 15inches
Material: Terylene oxford lawn
Color: Black, Army Green
Style: Casual,sport,travle
Occasions: Mountaineering,Cycling,Vacation,Travel,Day hikes,School,Camping etc.

Features:

Made with high quality terylene oxford lawn,making the texture become ultra-durable and better ventilation not easy to deformation.This bag will last for many years.
Main pocket is large enough to carry what you need. Professional contracted position design.
This bag can used as duffle/handbag/suitcase/brief case when traveling.
It have big bags,including the main bag,vice bag,the front bag,the side mesh bag,to satisfy your all demands.
Easy to adjust the length and lock firmly.The reduce the burden system design, make your travel more convenient. the backpack the thickening sponge protection a good protection; it can effectively reduce the burden.

How to maintain the backpack?

Wash it with clean water in ordinary temperature.
DO NOT wash it with hot water and alkaline detergent.
Hang to dry and store in ventilated place instead of sun exposure.
Wash Separetely to avoid staining.

Package includes:
1 * outdoor backpackKAKA