When it comes to dressing your bridesmaids, you want all of them to feel comfortable and confident in their bridesmaids dresses. After all, these ladies are your closest friends and family, so you want them to be happy. It can be tough to find one style of dress that looks good on everyone. Convertible bridesmaids dresses are a type of dress that can be worn in a number of ways. They typically feature two long straps that can be wrapped and tied in various ways for a custom look every time.