After fold into a small bag,as handy backpack,Can be put into clothes pocket or handbag,shoulder bag,luggage,etc as spare backpack while travel.
QUITE CONVENIENT TO CARRY OR STORE:Really space save backpack,no matter whether you fold it into a small pocket or not,you can put into your coat pocket or Hangbag, Tote bag,Shoulder bag,luggage, car etc,and take out to use at any time,as your second bag of your travel.
FLIGHT RATE SAVE SPIRIT: Total weight only about4.2oz,only about 10% of normal backpack,use this bag for your travel, it might help you to save US$60 per flight!
Strong Backpack with Enough Pocket available to pack many things: Made of durable water proof nylon with high capacity of 700lp at least,it has 1 main bag, 2 side bags for umbrella,bottler or other things, 2 big bag in front convenient for you to take things out, another bag can be used both pack and fold whole bag inside, extra a safety pocket for valuable things, total 1 main bag and 5 extra small bag.
Multi-USE BACKPACK and EASY TRAVEL: Can be used for Hiking,Climbing,Camping,Hike, Travel,Fishing,Shopping,Business trip,etc,super light backpack on your body,weight free feeling,make your travel much easier and happier.