Molly growls at me if i try to wipe her feet, so when we get back from a muddy walk, i have a washing up bowl just for molly that i put a couple of inches of warm water in. Before i take mollys harness off, i pick her up and plonk her in! i swish the water about and that is enough to get her paws clean, then lift her out and stand her on a towel and the jobs done!
