[Large Space and Double Layer] 20L compact size with double-layer design, the special inner layer can be used for holding water bladder.
[18cm*10cm Detachable Phone Touch] Removable pouch on the shoulder strap to store your cellphone.
[Helmet Cover and Rain Cover Available] Mesh cover to hold your helmet. Rain cover to protect the backpack and your essentials in heavy rain.
[Good Breathability] Ventilated mesh and comfortable foam padding for extra back support and breathability. Reflective brand logo and strips for safe riding at night.
[Multi Use] Suitable for all hiking,camping,climbing,traveling outdoor activities .
