The sleeves extend the logic of the one-piece a step further: coverage through the arms that turns hours in direct sun into something entirely worry-free. Dense polyester and elastane hold their shape against the water and against the heat, shielding the skin evenly and consistently in a way few other fabrics manage. The silhouette stays fitted and precise throughout, never loose, never compromising the line of the body for the sake of protection. For the kind of day that starts early, ends late, and asks a swimsuit to keep pace the entire way through. (For hygiene reasons, swimwear is final sale and not returnable.)