Photoshop is a wonderful thing. It can make you look younger (or older for you fake ID types), it can hide things or add things to your looks that you never thought possible. It can also make things look larger then life. So, just FWIW, this bag is a lot smaller then it looks in the picture so note the DIMENSIONS. It’s a very small 6x4x4 so you won’t be able to put much in it. A few doggie treats (enough so that you can share with your dog).
And yes, I got one for one here off Woot for one my kids bikes. And she keeps a few treats in it for her dog and a few doggie bags (empty of course).