Yep, that's the vest harness.
I think it's great for walking Mary Alice, I also like the seatbelt part.
I just wish she wasn't "Houdini", she can/does get out of it, if I leave her in the car and dash into a shop. Takes about 3 seconds......hmmm.
At least she stays in it, if I'm in the car....better than when she was trying to leap around as I drove!!!!!
I think the Buddy Belt is too heavy on her, it's pure leather.
Don't think she's comfy in it either...much prefer the vest harness for walkies.