What is a tie side bikini bottom?

A tie side bikini bottom is a type of swimsuit bottom that is worn by tying a string or cord on each side of the hip. The strings can be adjusted to fit the wearer more snugly or to be looser, depending on the desired fit. Tie side bikini bottoms are a popular choice because they can be easily adjusted to fit a range of body types and sizes and can provide a comfortable, flattering fit. They are also a good choice for women who want to avoid the "one size fits all" look of many swimsuits and prefer a more personalized fit.