DURABLE: The backpack is made of highly rip and water resistant 210D nylon fabric, provide strengthen and long-lasting performance. The whole zipper is made of high quality resin material to avoid stiff. LIGHTWEIGHT AND COMFORTABLE: Only 0.23KG, breathable mesh and padded shoulder straps. Easy to adjust the length and lock firmly. Upgrade Version, the zipper with string will not stuck in the flap any more. High quality two-way zipper goes smoothly. FOLDABLE: packed size:17 x 17CM; unpacked size: 42 x 30 x 18CM (H x L x W). You would love that you can throw it in your suitcase, hand luggage, purse or car as an extra bag without it taking up space. (Note: It is built-in pouch for packing) The Secret of Never Paying Overweight Baggage Fee!.
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