【SAY NO TO BAGGAGE FEES】: ECOHUB 30L Airplane travel backpack have the perfectly sized to avoid baggage fees. The underseat carry on bag measures 18x13x7.9 inch just 1.6 lbs. Suitable for all major airlines like spirit , frontier, easyJet.（PATENT PENDING) | 【180° OPENING】: The carry-on backpack features a suitcase opening, making packing effortless. Its spacious main compartment have two pockets to keep your items organized, while elastic straps secure your travel essentials. Plus, side compression straps allow you to adjust the bag's space, maximizing your packing capacity. | 【STAY ORGANISED】: This travel bag rear laptop compartment for devices up to 15.6" . Multiple pockets can hold important items such as ipad and notebooks. Includes a free clear toiletry bag (random color) for quick airport security checks. With a convenient top pocket for tickets and glasses, a anti-theft back pocket for valuables and an AirTag pocket for peace of mind. | 【READY TO TRAVEL】: The personal item backpack has a power bank front pocket with usb charging port. ensuring you stay powered up on the go. Enjoy the comfort of thick, soft shoulder straps with foam padding. The elastic water bottle pocket is perfect for travelers and hikers, while the side handle allows for easy carry as a holdall. Loop the luggage strap for your suitcase. | 【SUSTAINABLE AND GUARANTEE】: Crafted from 34 recycled plastic PET bottles, ECOHUB carry on bag is water-resistant and lightweight. GRS-certified fabric with heavy-duty SBS zippers and reinforced ripstop stitching ensuring exceptional quality. If you have any concerns or suggestions, please don't hesitate to inform us via your order.（PATENT PENDING）