Which Swimsuits Last the Longest? 3 Experts Sound Off

Sadly, chlorine is extremely damaging to swimwear. "Chlorine eats away at the fabric and washes away the color when it's excessively exposed to the sun," Nicole said. It breaks down the yarns and affects the elasticity, too. Regardless of how long you're underwater, the chemicals will negatively impact the fibers of your suit long afterward. Look for brands that offer certified UV Ray protection fabrics, or try soaking your suit in fresh water before exposing yourself to chlorinated water to prevent it from absorbing high volumes of chlorine.

Ahead, shop some of our favorite swimsuits that are built to last.