1)popular disgn with sporting style
2) Large-size space for main pockets
3)Attractive appearance with variety of colors combination for your options
4)Exquisite design & scientific cascaded-layer matrix.
5) Total 20 pockets
6)suitable for hiking, hill-climbing, outdoors-activity, going-to-school,and tralvel
7)Compact with multi-function:
(1)For location of office-ware such as name-card, pen,note-pad,book, etc.
(2) For location of Digital-product with adequate size, such as for IPAD, laptop, cameras,CD,mobile phone,etc.
(3)For special location of basket-ball, football,volleyball,etc.
(4)For location of bottle & wet-goods(pockets with PVC mesh)
(5)For other locations of utensils, sundries, and large-size goods.
8) super quality both on material & workmanship.
9) internal frame Size:40 X13 X 55cm, inflatable to support larger size.