1. Material: 1200D water repellent Oxford cloth
2. The fabric is made of 1200D water-repellent Oxford cloth, with a water-repellent zipper to effectively block the penetration of rainwater
3. The back uses a foamed mesh air cushion, which is soft and comfortable, ventilated and not stuffy
4. Vertical water bottle bag design, convenient and timely replenishment of water
5. There is a reserved hole for the headphone cable on the top of the bag, which is more convenient to use headphones
6. Expandable design at the bottom, which can be expanded vertically after opening the zipper
7. The thickened handle of foam material is soft and comfortable, and does not restrain the hand
8. Dimensions: 38 x 16 x 18 cm
9. Weight: 350 grams