Ultra-light backpack made of water repellent 210D R-PET polyester. This compact, lightweight backpack is the perfect companion when you are out and about, ideal for everyday use or day trips, vacations, travel, hiking or shopping. Unfolds for greater capacity. The backpack features a small pocket and two side pockets for water bottles or umbrellas. Folds up into a compact pouch that takes up a minimum amount of space in your suitcase for use at your destination.