Nylon Water Resistant 30l Ultra Lightweight Packable Backpack Hiking Daypack (Teal Blue) DURABLE and Beautiful Backpack: Made with High Quality Water and Tear Resistant Foldable Backpack is made of high quality, 210D grade, rip-stop nylon material,Easy To Clean. CONVENIENT AND LIGHTWEIGHT: Folds into a ultra-compact pouch so you can easily pack it in your suitcase, purse or car and have an extra bag without it taking up space,Ultralight and Handy. This incredible backpack only weighs 175 g PERFECT FOR TRIPS: This compact backpack is the perfect bag when you are out and about. Perfect for Day Trips, Camping, Travel, Day Hikes, School, Vacation and shopping. ADJUSTABLE STRAP: with plastic buckle.Easily to Adjust the length and lock firmly.Side pocket has a reflective strip,will be more safer at night. Size: 42x 16x 30.5CM/After folding: 14 x 23 x 4CM Capacity: 30L Weight:175g