Premium Material: We pay attention to the special features of the dog backpack: the high-quality fabric with waterproof inner coating is specially selected. If your pet accidentally poops, you wont be afraid to get dirty. Besides, the fabric is durable and washable without any irritation or side effects on your beloved dog. Intimate contact: Your dogs front legs can be extended to rest on your shoulders, and his head can be exposed outside from the pocket. The dog will be very comfortable while increasing its communication with you, more security. Perfect for short hikes, bike rides, and any other quick trips or outings you can imagine.Various Functions: The dog backpack is designed with an adjustable bag opening, two mats (one soft and one hard), the dog will sit comfortably. Breathable mesh strap with reflective tape and a whistle loop. A main pocket and two side pockets, to store some travel accessories. Each pocket has an elastic loop to ensure your stuff doesnt fall out. Variety of sizes to choose from: Available in all dog shapes and sizes. Available in 4 sizes to fit your tiny Chihuahua or larger dogs for your Chubby Frenchie or Corgi. Please check the size chart in the images to find the correct size for your dog. -