The Lido O-Ring Bikini Top features a strapless bandeau style, making it ideal for tan line-free sunbathing. Crafted from a distinct fabric, separate from our signature Balboa crinkle, it's designed to fit U.S. sizes 0-6. DESCRIPTION One size will comfortably fit U.S. cup sizes A-D Strapless Unlined Handmade in Los Angeles 95% Nylon and 5% spandex