Foldable Backpack: Easy to carry in your handbag ... folded size: 130x120mm
Waterproof: Made of waterproof polyester fabric, soft and comfortable.
Lightweight material: The weight of the product is only 85g.Comfortable: Durable zipper, side pockets for mineral water. The strap can be adjusted to suit different physiques.
Delivery Time: 2-4 Weeks