Thanks for the heads up on handsnpaws.
If you want something easy to put on your yorkie try the harness below
http://gallery.bcentral.com/GID50999...H-Harness.aspx
I bought this harness for Logan in the fishie pattern & it is great. Very easy to put on & adorable & the little fishy are reflective for night-time.
Lupine has a lifetime guarantee on all that products that if it breaks for any reason (even if your dog chewed it up) you can return for a new one.