40x30x15cm Personal Item Travel Bag Underseat Travel Bag 17x13x6 Personal Item Backpack Lightweight Casual Rolltop Laptop Backpack 17 in Carry on Luggage Flight Approved for Men and Women Black
【Variable Capacity Design】- The BAGZY roll - top backpack has a regular size of 16x12x6 in / 40x30x15 cm (with a capacity of about 20 liters), suitable for British Airways carry - on luggage size. When the roll - top is unfolded, the size reaches 24.8 x 11.8 x 5.9 in / 63x30x15 cm (with a capacity of about 30 liters). In a compact state, it can easily replace a handbag to reduce shoulder burden. After expansion, it can still maintain a slender shape and not look bloated when fully loaded.
【Durable and Waterproof Material】- The travel backpack is made of lightweight and tough waterproof polyester fiber, which is not only tear - resistant but also can effectively block moisture. There is a vertical zipper design on the side, allowing quick access to items in the laptop compartment from the side. With practical features, it takes into account durability and convenience.
【Multifunctional Partitioned Storage】- The laptop backpack has a padded compartment inside, which can accommodate laptops up to 17 inches and A4 folders; The main compartment contains a zippered mesh pocket and a key ring, facilitating the organization of stationery and small items; The side pockets can hold water bottles, umbrellas, etc., and the front pocket is convenient for accessing frequently used items such as mobile phones and charging cables.
【Ergonomic Design】- The back of the backpack for Personal Bag suitable for Alaska,Spirit, Air Canada ,British Airways, is filled with breathable mesh material, paired with adjustable thickened shoulder straps. Even in hot weather, it can keep the back ventilated and reduce the sense of oppression; The waist strap can balance the weight of the backpack ; The anti - theft structure of the high flap and roll top buckle provides double protection for items, taking into account comfort and security.
【Versatile for Multiple Scenarios】- Whether it is for daily commuting, working, or outdoor activities such as cycling, hiking, camping, and weekend short - distance trips, this roll - top backpack can be easily adapted. The unisex design takes into account fashion and practicality. It is not only a reliable daily backpack but also an ideal companion for short - distance trips.