Here are the slippers, before fulling:

At about 12 1/2 inches in length, the slippers make my feet look like they're swimming!

After one wash cycle (It usually takes at least three cycles.), they were nearly too small, so I dried them over a hard-soled slipper to stretch them back out a bit. Now they'll fit about perfectly.

They shrank a full two inches, down to 10 1/2 inches!


And now my daughter has informed me that the slippers I knitted and fulled for her two years ago are much too small, and she wants me to make her a new pair just like the last.
My local craft store is going out of business, so my daughter and I went and bought yarn for her new slippers. They're slightly different, but I think she'll be pleased with the results, as they're her favorite color.