The XIAOYU Pet Carrier Backpack is a stylish and functional backpack that is perfect for taking on any adventure. Made from high-quality materials, this backpack is durable and reliable. The backpack features an adjustable shoulder strap system that allows you to customize the perfect carrying configuration for your needs. The XIAOYU Pet Carrier Backpack also has a zippered pocket for valuables or small items, and a self-fastening elastic side pocket for easy storage. The XIAOYU Pet Carrier Backpack also comes with a water bottle holder and a leash clip, so you can take advantage of any outdoor activity while the backpack is still on your person.