Multifunctional Travel Backpack Large Capacity Portable Drum Bag Sports Bag(Grey)1. Independent shoe compartment design on the side of the bag to prevent shoes from soiling the main bag 2. Large capacity can be installed as you like, which can easily meet the needs of short distance business trips and travel trips 3. The fabric is wear resistant, scratch resistant and wear resistant, effectively protecting the safety of the items in the bag 4. Hidden shoulder strap design, easy to operate, put away the shoulder strap and instantly