Multiple pockets for toys, treats, and supplies. Detachable shoulder phone pocket holds your cell phone or MP3. Detachable, adjustable, and durable shoulder strap is padded for comfort. 2 detachable food and water bowls. Poop pocket for storing waste disposal bags (bags not included). This Mighty Pack-and-Go Pet Backpack is a durable shoulder pack with premium attachments and plenty of room for everything you need while at the dog park, on a hike, or on an everyday walk. This pet backpack keeps everything together for those long trips and car rides as well. . . . . . Easy-hook carabiner attaches to dog's leash for hands-free walking. Detachable water bladder makes giving your dog a quick drink easy.