8L Running Hydration Running Vest Backpa...

Product Details:

Color : blue , black , red

Capacity : 8 L

Application：running , trekking , jogging, hiking , cycling , camping , skiing, fishing, etc .

Matching : backpack can be used together with 2L water bag

Note: the water flask is optional

Size : (two sizes)

M/L : fit for 80-97 cm bust

L/XL : fit for 97-109 cm bust

Feature :

Ultralight (about 280g ), Water repellent , Breathable , Tear resistance .

Multiple loading systems meet your kinds of needs .

Kind reminder ：

In this product link , there are different combination on the products .

Please choose the right product option according to your needs .