Who were you thinking of asking? You can send in your clothes to be pressed; I am not sure what the charges would be. The clothes will then be delivered to your cabin; I don't think any tip would be necessary.
"The test of a first rate intelligence is the ability to hold two opposed ideas in the mind at the same time and still retain the ability to function."
F Scott Fitzgerald
Seven Seas Voyager (30nts) - Dubai - Cape Town - Nov 14