SWIMSUIT - Short Sleeves One-piece Swimsuit FROM BABIES and MORE Let your little swimmer shine stylish and sun-safe essential for beach days, pool parties, and water adventures. Designed with active girls in mind, this swimsuit features short sleeves, a high neckline, and mid-thigh coverage for extra protection and comfort. Made from a soft, stretchable blend of polyester and elastane, the suit offers UPF 50 and.