【900D Waterproof Materials】Made of high-quality 900D material, the underseat rolling bag is waterproof, so you can rest assured to store your books, mobile phones and keys inside without getting wet. 【Assembly】It can be very easy to assemble. All you need to do is fasten the six adjustable buckle straps under the seat, and the seat bag walker is ready to use for storing items. 【4 Internal Pockets】The underseat rolling bag is equipped with 4 internal pockets for storing small items such as wallet, phone, books, etc. You can get them easily. 【Sturdy Design】Our walker under seat bags have a reinforced design with a hard lining, which has a substantial bottom, and there is no chance that the items you put in the bag will fall out. 【Easy Assembly】You can directly store the under seat walker storage bag in the warehouse. Thanks to its foldable nature, it is easy to store when not in use.