works good [SEP] i tested this out on my pugs the day it arrived i first tested to make sure they did not fight me too much when i stuck their feet inside of the cup they did not so i filled with warm water stuck their foot inside turned the cup then pulled their feet out to dryseemed to work good i just want to be able to rinse their feet of any dirt sand pebbles or anything else that gets stuck in their padsi like that it has a small handle so i can hook it up near the back door