???0.5 POUNDS OF PORTABLE ULTRA LIGHTWEIGHT PACKABLE BACKPACK?The size of the travel backpack packable is 17.71 x5.5x 10.6 inches,and the folding size is 6.7 x 6.7 x 1.97 inches.The lightweight foldable backpack is an ideal luggage bag for a plane.When it is not used,fold it into a compact pocket (sandwiches size).It can be stored in anywhere in pockets,luggage,handbags,etc | ???20L ULTRA LIGHTWEIGHT FOLDABLE BACKPACK?Our packable hiking backpack water resistant capacity is 20L,the pocket distribution is reasonable,and items are stored in an orderly manner.The main bag is stored clothings,and tourist guidelines in inner partitions.One front bag stores small equipment such as mobile phones,mobile power supply,and two side bags store umbrellas,water bottles or sunglasses.Our small foldable backpack meets the needs of carrying lightweight items | ???QUALITY ULTRA LIGHTWEIGHT PACKABLE BACKPACKS?Our ultralight foldable backpack are nylon materials forwater resistant and tear resistance,and the water resistant performance is good (note:?completely waterproof).We use double-layered wear-resistant new processes to strengthen the suture of the small packable backpack.A zipper made from two-way SBS metal and high-quality resin materials to avoid the zipper is stuck.The smooth zipper can give you a good sense of experience | ???ELABORATE DESIGN?Our ultra lightweight foldable backpack adopts the latest back design to effectively reduce the pressure of the shoulders;According to ergonomic design,it can meet different people,old people.Anti-light strip is designed at the front bag zipper and two side bags,which play a protective role during the night walk | ???GET THE AWARD-WINNING ZOMAKE ULTRA LIGHTWEIGHT FOLDABLE BACKPACK?With the light performance and high quality of our ZOMAKE ultra lightweight backpack,we have provided high-quality services to 500,000 people in the world and received praise from many people.I believe that our light foldable backpack will be the perfect partner in your life.You can accompany you on foot,vacation,shopping,cycling,and exercise!