Compact Size - 20 x 7.9 x 13.8 inch, large enough for your carry on essentials, but not too bulky to well fits under the seat in an airplane to avoiding pay extra and keep personal item safe. Design Comfy - You can easily fit 3- 5 days clothes and toiletry bag or baby supplies on the main compartment, wallet and important documents for the large zipper pocket inside, and 6 outer quick access pockets for your hats, water bottles, umbrella, books and anything! Great travel tote bag for weekend getaway or addition for carry on luggage. Traveling Friendly - The luggage sleeve on the backside make it easy to attach to the handle of luggage for free shoulders; convertible adjustable long strap for more choice of using, also can be folded nicely to pack away in suitcase when not use. Widely Using - This is a stylish overnight bag when you want to pack lite; a durable hospital bag for labor and delivery when in the hospital; a sturdy carry-on bag when in motion; a chic airline approved travel bag when traveling; anytime you can use it such as pool, gym, offices, universities, airplane; for sports, for vacation, for home organization! Durable & Chic - Made with sturdy canvas fabric, designed with sporty style, a durable carry on size crossbody personal item travel bag which is lightweight for a weekend trip or a gym visit!