Mainly made of PU leather. A sturdy bag for anyone looking for pack two to three days worth of clothing, towels, gifts, make up, hair accessories, etc. Great size for small overnight bag, short journey bag, daily use shoulder bag, gym tote bag also school bag, work bag, day trips. Features - Color: Brown. - Material: PU leather. - Size: 43 x 33 x 18cm. - The bag with durable fabric lining is made of waterproof and durable PU leather.. - Back side sleeve allows you to slide it over rolling suitcase, luggage, roller bag handle. - It's designed for 2-3 days weekends/ business trip. Perfect for work, weekend trip, gym, shopping, beach or daily use. - With detachable and adjustable shoulder straps for comfortable wearing and for multiple carry options. Strong zipper of fluent and smooth. - Four small "feet" on the bottom of the bag to protect the leather. Sturdy accessories are corrosive - resistant and not easy to rust. Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand Thank you