Running bag 5L riding backpack outdoor water bag backpack riding sports bag male and female cross-country running bag

Product name: Running backpack

Material (fabric): polyester mesh

Color: black, gray, blue, white, red, green

Size: One size fits all (37*19cm, suitable for bust: 66-144cm)

Capacity: about 5L

Weight: about 250g

There is a soft bottle pocket on the chest and a hydration compartment.

Soft material edging reduces friction on the body.

Zipper pocket can hold a 6.6-inch mobile phone, etc.

The night warning strip design serves as a warning when moving at night under the light source.