I'm not sure what style of harness has been tried. Here are some ideas with links:
A '2 step' or 'step in' harness. https://www.petedge.com/product/Guar...rite/46042.uts
I use this for most of my fluffs.
A rope n go. http://www.ropengo.com/
I use this for Tasha as she is an escape artist. She has never been able to get out of this one. Not that the doxie has the escape issue, but that is how I came to find this initially.
Bookmarks