Great book bag. No one can honestly tell that my dog is in there. My dog loves poking her head out. The only issue is the secure leash on the bag is too small to clamp on my dog's harness . I would also recommend a blanket, so your dog won't be sliding as of much. The back support is amazing. Great customer service. Worth every penny.
This is a great pet carrier. The lightweight but substantial cushion on the bottom provides structure and comfort for your pup. It is also designed to be easy on your back. I ride with my 13lb dog on my back for hours at a time and can let feel the bag. It has a view window on the top that can be unzipped for your pup to peak out of. And of course a safety strap so they don't jump out of said window. Three extra pockets for water bottles, treats, etc. We've tried multiple brands and this is the first that really fits our needs for everything from adventuring to city bus rides.