Material: Nylon+Spandex

Fabric: 90% nylon+10% spandex

Mesh: 3D polyester mesh

Weight: about 130g (without packaging, water bottle)

Capacity: about 2.5L

Features:

1. Stretch quick-drying fabric

Lightweight and breathable, wear-resistant and tear-resistant, good elasticity

2. Chest adjustment system

Sliding up and down adjustment, adjustable bust size

3. Multifunctional storage space

Reasonable division of compartments to facilitate quick access to items during exercise, and the multi-functional compartment on the chest can hold a 500ml soft bottle or a 6.8-inch mobile phone

4. Bright reflection at night

Night reflective technology, night travel is safer, the front and rear reflective design of the backpack can reflect strong light in dark environments, improving the safety of running and cycling activities at night

packing list:

1*Backpack vest