This courier-style pet carrier bag does it all - from dog carrier to dog booster seat to travel dog bed! Not only is it great for transporting your everyday items, but it doubles as a comfortable dog carrier for mini Fido—simply slip it over your shoulder and off you go together. The lower waist strap provides stability at your lower back, and Fido gets to stick his head out the bag’s contoured side to see all the sights. When you need to switch to your vehicle for longer trips, the dog carrier can be set up as a dog booster seat for your pup. The same straps that helped you carry the bag now attach around your car seat, and once Fido (wearing a driving dog harness such as Kurgo's Tru-Fit Smart Harness, sold separalely) is attached to the booster seat’s tether, you can drive undistracted knowing he’s enjoying a secure ride. After you’ve made it to your destination, this versatile bag easily converts to a dog travel bed for mini Fido—until it's time to pack up and do it all again!