Thank you for viewing! Please take a look at my other products as well. #AyaShopRecommendedList 【Large Capacity & Multiple Pockets】-- Boston bag size: Length 42 x Width 22 x Height 24cm. Inside, there is a dry and wet separation pocket and an open pocket. Outside, it is equipped with a shoe pocket, a side zipper pocket, and 2 x rear zipper pockets, offering a large capacity and excellent load-bearing capacity. This lightweight and large-capacity Boston bag can be easily attached to the handle of a suitcase. 【3-Way Bag】-- This travel bag has two handles, allowing you to carry it over your shoulder or by hand, and can be changed according to your needs for the day. Also, you can attach the back belt to the handle of a suitcase and secure it on top of the suitcase, making it easy to carry heavy luggage. 【Outer Material】-- The Boston bag uses durable twill material, which is scratch-resistant and highly durable, allowing for long-term use. 【Detailed Design】-- Wide design reduces the burden on your hands, making it comfortable for long periods of use; Detachable shoulder strap allows for use in business/travel scenarios; External side pockets & rear pockets are placed for easy access to frequently used items such as smartphones and boarding passes without stress.