Well somehow my mom managed to wash and tumble dry my scion key/remote. No idea how it was in pants that i wasnt even wearing today.
Anyway i put it to the test immeadiatly from out of the dryer and it still works! yay extra points to scion :D :D :D

 

if it didn't that would really say something about the quality

 

If you use fabric softener your key will smell pretty.