An ultra-light backpack made from water repellent 210D RPET polyester. The perfect companion for everyday use, day trips, and hiking, or as carry-on during travel. Unfolds for increased capacity. The backpack features a smaller front pocket and two side pockets easy-to-reach items such as water bottles or umbrellas. Folds away into a compact pouch that takes up a minimum amount of space in your suitcase