The long-awaited vacation requires the completion of an appropriate closet. It's a good idea to bring not only your swimsuit, which will come in handy when you're on the beach, but also clothes and shoes for different occasions. Staying in a hotel involves the need to follow the dress code rules. Today they are much less restrictive than they used to be, but it is still inappropriate to wear certain outfits to breakfast or out to the bar. Unwritten rules are in place to ensure the highest level of comfort for all guests. What shoes to walk around the hotel in to avoid committing a faux pas? How many pairs are best to take with you on vacation? What formal attire looks like for dinner at a hotel?