• 【Size】39/15X30/11X 12/4（cm/inch）.
• 【Large capacity】The compartments inside are more convenient for classification and storage. The front pocket of the main bag is designed with a zipper cover for storing important small items such as keys and wallet. 2 side mesh pockets with straps for storing water bottles and umbrellas. Adjustable shoulder straps can be freely adjusted to your comfortable length.
• 【Material】Made of high-quality waterproof twill fabric, it is lightweight and easy to carry，you could fold it in your luggage while traveling. Thickened back cushion, reduced load and spine protection, more breathable, shoulder strap curve design, ergonomic.
• 【Applicable age】Suitable for adults
• A good companion for travel