0.7 lb of Portable Lightweight Foldable Backpack: The size of light weight foldable backpack is 16.35 13 9.4 inch,and the folding size is 8.3 7.9 2 inch.The packable hiking backpack water resistant is an ideal luggage bag for a plane.When it is not used,fold it into a compact pocket into a handbag,which can be stored in anywhere,such as luggage pockets,luggage,and handbags.It does not take up space and is convenient and fashionableLarge Capacity Lightweight Foldable Backpack 35l: Our foldable hiking backpack capacity is 35L,with large capacity and many pockets.There is a main bag in the foldable daypack,and there are compartments in the main bag,which can be installed and clothes and washing products;There are 3 front bags that can store mobile small equipment.Two side bags store water bottles and umbrellas.There are protective buckle bands from the side bag to avoid the drop ofand water bottlesQuality Lightweight Packable Backpacks: Our fold up travel backpacks use nylon materials for water resistance andresistance (Note:Do not expose to the rain for a long time).We use double-layered wear-resistantprocesses to strengthen the suture of the packable lightweight backpack.A zipper made of two-way SBS metals and high-qualitymaterials to avoid zipper stucking.The smooth zipper can bring you a good sense of experienceElaborate Design: Our lightweight foldable backpack adopts theback design to effectively reduce theof the shoulders;According to theof thedesign,it can meetbody types and perfectly fit theof the human body.Thedesign creates abackpack while ensuring quality and maintaining comfortWide Range of Applications: Our lightweight foldable backpack shoulder strap can be adjusted,suitable forpeople for travel,vacation,shopping,cycling,and exercise.Old people,adults,men,and women can choose foldable hiking backpacks of different colors and live a colorful life together!