5W water-resistant solar powered panel included with a 10000mAh for your convenient and 2 main compartments for your laptop and many other things power by solar

school tote

pattern: Solid color - Lining texture: Polyester/cotton

bag: travel bags hand luggage

PVC 25L Outdoor Waterproof Backpacks Dry Bag Camping Ships From:China 5W water-resistant solar powered panelPVC 25L Outdoor Waterproof Backpacks Dry Bag Camping The PVC waterproof backpack with a large capacity of 25L is the best suitable outdoor backpack for camping, traveling, and school. It has a wide range of applications, such as hiking, fishing, climbing, water sports, traveling, and so on. This backpack is with a long time high quality, stylish appearance, and comfortable waist belt.