Although red hostess dresses are usually sleeveless, the party theme can be referring to red air hostess dresses. They are usually sleeveless loungewear at the party, and it can be used as aation of for guests or people of all ages.
There are many different colors to choose from, such as red air hostess dresses, pink air hostess dresses, blue air hostess dresses, and pink air hostess dresses. They are both simpler and stylish.