1. High-grade special waterproof fabric material environmental protection wear-resisting durable.
2. The shoulder strap is designed as an S-shaped which expands the shoulder force area and disperses the shoulder force point.
3. The shoulder strap is made of cool and body-feeling material which has stronger thermal conductivity and strong hydrophobicity.
4. 20L super-large storage space to meet the demand for daily travel supplies.
5. Material: Polyester Fiber
6. Size: 430x275x150mm
7. Weight: 0.49kg