✅ 【SAVE YOUR CARRY ON CHARGES】Unfold size: 17.7 x12.6x6.3 inches. It fits perfectly into the seat in front of you on the plane, saving you extra charges. ✅ 【UNIQUE DURABLE NYLON】Made from unique water resistant fabric, resistant to wear, water and tear. High quality metal zipper ensures durability. ✅【FOLDABLE & LIGHTWEIGHT】Capacity 25L yet weights only 6 oz, folds and zips up into a nice little package ,when not in use. ✅【ELABORATE DETAILS】The side sleeves allow your bag to flip over the handle of your suitcase, and the main large zipper pocket is perfect for storing travel items. ✅【MULTIPURPOSE】personal item bag, carry on bag ,extra travel bag , luggage, weekend trip, gym bag sports ,hiking, beach, camping, overnight bags and etc. Style: Foldable Personal Item Bag Material: water resistant nylon Color: Black , Blue, Red,Hot Pink Expansion size: 17.7"x12.6"x6.3" Folding size:7.48"x 7.09"x 0.74" Weight: 0.38bls Multipurpose:Your good companion for traveling!could be served as a personal item travel bag gym duffle/ sports bag / overnight bag / weekend bag / airplane carry on bag / camping and picnic.Just-In Case bag as well.