There are so many different styles out there, and there are many that are perfect for keeping your feet cool and comfortable even in the warmer months. Be on the lookout for products that have an open toe design- that keeps air circulating, and that also uses light, breathable materials such a cotton and microfiber. Keep in mind, however, that these designs typically don’t have the same style of sole as some of the other brands, and they might not be ideal for wearing outside of the house.