Instruct: Classify the given Amazon review into its appropriate rating category
Query: Not designed for my dog’s body shape: Chiweenie.

I tried the small and the XS, but these just won’t fit any of my 3 Chiweenies. I saw many photos of other dogs wearing these comfortably. I think the unusual body shape (short neck and a long, thick trunk) might be part of it. I tried several adjustments. When I got the best possible fit, there are still problems: 1. it cut into my dog’s body, just behind th front legs; and 2. When I pick my dog up by the handle, he’d slide right out!