1. Material: EVA 2. Retractable strap 3. Built-in steel ring 4. Rollable lid 5. Breathable mesh on top 6. Easy to open and close with zipper 7. Charging single head oxygen pump 8. Capacity: 11/19L 9. Unit weight: 450/730g 10. Dimensions: 30x20x19cm, 35x23x24cm
