my guys are 4 1/2, 9 1/2 and (a week shy of) 11 on the cruise. they wear their suits and mickey bow ties i found on ebay for the formal night (one of three nights we require they eat with us...the other nights are optional for them if they'd rather eat with their new friends in the clubs). for more casual nights, they wear Dockers and polo shirts (reminds me that i need to see if the older boys' shirts still fit).
welcome aboard, jaxkong! if you email me, i can send you a link to our private yahoo group. that way, you can see my family pic with my boys dressed for formal night from our cruise last march.