How to bath a baby RTB

My baby rtb got dirty from burrowing under the repto bark. How should I go about giving him a bath to clean off. Can his whole face go under water or just his body?

Run some water on him under the faucet,he'll move his head.Wipe him down with a wet washcloth.

They dont get aggressive when you have water under them or try to squirm out of the away?

Don't worry about them getting aggressive my little ones love the water i usually fill the sink and watch em swim around then dry them down with towel the hardest part will be getting them back out lol