Ok sorry to hear that. I've been doing a little bit of research for you in the attempt to locate that mesh. I did come across a sim that was created at MTS that used the boot accessory mesh by Chriko for teens.
Here is the post of the sim with the mesh. In the comments, (3rd one from the bottom) you will see the someone has attached the boot mesh download link.
I'm not 100% sure if that's what your in search for, but I hope this helps.
If not, sorry I tried and good luck with your search.