DURABLE: Made of high-quality nylon fabric, wear resistance and durable for a long time.
DESIGN: Two layers cargo design, one for hydration bladder, and the other for extra carrying purpose.
BIG CAPACITY: It can carry enough water which keeps you hydrated, without shaking when you running.
EASY TO USE: Equipped with a tube with a bite valve to drink, adjustable shoulder straps and breathable net back.
APPLICATION: Great equipment of hiking, cycling, running or biking.
Item type: Backpack
Applicable: Daily using / Riding / Climbing / Travelling / Camping
Size: S \ M (recommended bust 8-90CM), M \ L (88-100CM), L \ XL (98-108CM)
Backpack weight: 200G
Color: Black and green, black and redk
Applicable gender: Neutral / male and female
Waterproof, breathable and adjustable, high-capacity and c