Features:
Front and back water supplement to easily drink water without taking the backpack off or stopping your steps.
Adjustable drawstring strap to store your towels, clothes, etc.
Reflective design on the front and the back provides increased visibility and keeps you safe during nighttime activities.
An excellent air ventilation system consists of breathable mesh back and meshes shoulder straps, prevents stuffiness, and releases pressure on your back.
Adjustable side straps and chest straps distribute weight effectively and reduce strength consumption.
5L large capacity is large enough for storing most daily needs such as cellphones, water bottles, umbrellas, power banks, etc.
Emergency whistle to convenient to use in some situations.
Suitable for riding,running,cycling,camping,hiking,mountaineering,etc.
Specification:
Material: 85% Nylon + 15% Spandex
Suggested Chest Circumference: 68-130cm / 26.8-51.2in
Capacity:5L
Size: 40*18*40cm / 15.8*7.1*15.8in
Weight: approx. 120g / 0.3lb
Package List:
1* Backpack