What kind of slippers should girls wear when traveling in Hainan? Or shoes?

If possible, prepare 2 pairs of shoes and a pair of slippers. It is best not to use a new one. They will rub your feet if you are not used to it. Don't have a thick bottom, or it will be heavy. There are many beaches in Hainan, so it is not convenient to walk. The most important thing is that it is comfortable to wear and convenient to walk. Prepare another pair of canvas shoes. It is inconvenient to wear slippers. Sunscreen, swimsuit, umbrella, side dish, sunglasses. Take up space like bath towels and swimming rings, so don't bother if it's unnecessary. There are few ATMs in Hainan, so it is inconvenient to swipe your card. Bring more cash as appropriate. Many vendors don't use coins. Personal opinion, please refer to.