Feature:
- Made of ultralight nylon fabric material, water resistant and tear resistant
- One main compartment with an inner layer provides more space to contain items
- One zipper auxiliary pouch that allows for quick access to necessary items
- Two front pouch can be used to store smaller and portable items for better organization and access
- Two sports bottle holders on each side, convenient and practical
- Zippers with pull ring rope for convenient use
- Mesh and thickening foam on the back for maximum breathability and comfort
- Adjustable padded shoulder strap, chest strap and waist strap to fit your need
- With adjustable buckle and strap on each side to hang on the trekking pole
- With one reflective strip on the front for safe walking at night

Parameters:
- Material: nylon
- Capacity: 40L ( include all compartments and pockets )
- Adjustable shoulder strap: 45 - 77cm / 17.72 - 30.31 inches
- Maximum loading weight: 20kg