1. Eastern time and convenient - quickly and convenient through security, no need to waste time at the door. A completely transparent plastic bag will always maintain all your valuables' safety and convenience. 2. Comfortable - Reinforced belt pad adjustable shoulder strap to increase soft comfort, suitable for all day. When you want to hand in bag and let your shoulder break, the top handle is the perfect choice. 3. Perfect Size - Perspective backpack size is 12 inches high X11.4 inches long X5.5 inches wide, you can accommodate all of your fabrics, cosmetics, brushes, books, mobile phones, etc. 4. Perspective small backpack - Small transparent backpack is made of high quality PVC, transparent small backpack, including the back and bottom, can be fully fluent.