• 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.

Description:

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

Capacity: 5L

Color: Black and green， black and redk

Applicable gender: Neutral / male and female

Material: Nylon

Features:

Waterproof， breathable and adjustable， high-capacity and colorful.

Package Content:

A backpack \ life saving whistle \ first aid blanket \ thermal insulation sleeve

Note:

1-2mm error might exist due to manual measurements， please kindly understand. The colors deviation might differ due to different monitor settings.

Dear customer， please let us know first when you have any problem， we will give you the best service and solve the problem ASAP. Thank you so much.