DESCRIPTION
Outdoor travel backpack:Multiple layers, wear-resistant and waterproof
Light weight, travel wtthout fear:Improved from detail material, more light
Breathable grooves protect the spine:Light weight, more labor-saving and breathable
The whole family travels, get it done in one bag:Multifunctional scientific layering, worry-free travel
55L can be expanded to 65L:It can hold 5 more clothes after expansion
Strong load bearing
Waterproof fabric:This superior fabric is wear-resistant and waterproog
