How do you remove sticky residue from a swimsuit bottom?

To remove sticky residue from a swimsuit bottom, gently rub the affected area with a mixture of warm water and mild dish soap using a soft cloth or sponge. If needed, you can also use rubbing alcohol or baby oil on a cotton ball to dissolve the residue. Rinse thoroughly with cold water and let the swimsuit air dry. Avoid using harsh chemicals or scrubbing too vigorously, as this can damage the fabric.