CADeN L4 Double-layer Casual Computer Backpack Multi-function Digital Camera Bag (Black) 1. The upper and lower bins are separated, and the left side is quickly taken. Middle partition detachable, second variable capacity backpack 2. Seven layers of thickened anti-collision partitions. Take care of your camera in all directions 3. High quality 600D water repellent fabric. Lotus leaf waterproof, effective protection of valuables such as cameras inside the bag 4. Explosion-proof smooth zipper, explosion-proof reverse zipper, with custom slider, smooth and easy to pull 5. Large capacity loading. 14-inch computer loading, while accommodating 1 machine two mirrors, good to see 6. Side kettle bag. The side is made of high-quality and high-toughness mesh bags, which can be used to put kettles or umbrellas. 7. The bottom can be attached to a tripod. Bottom load-bearing reinforcement, non-slip bottom material design 8. 0.59kg lightweight carrying. Lightweight backpack, lighter material, no stress 9. Material: Flannel + sponge + pearl cotton + PP reinforcement board 10. External size: 28 x 38 x 13.5cm