Portable multi-layer shoulder bag can carry the bag in the bag.

About Product:Neat and clean sewing, the shoulder straps can be adjusted up to 120cm.\nOn the back of the bag there is a Velcro bag that can be used for regular use.\nThe two sides of the bag can be thin book, map and so on!\n2 zipper bags can hold mobile phone, wallet, pen, cosmetics and other important items!\nThere is a rubber band in the bag to help fix the water bottle, umbrella, etc.\nIt is highly commendable that you need to bring a lot of items with you on a daily basis.\nTraveling for travel is also a good choice.\nSize: 230 * 210 * 85 mm