Frankies Bikinis Tia Ribbed Bikini Bottom in Pink. - size M (also in L) Frankies Bikinis Tia Ribbed Bikini Bottom in Pink. - size M (also in L) 87% nylon 13% spandex. Hand wash cold. Side tie closures. Adjustable sliding fit. Ribbed fabric. Item not sold as a set. Made in USA. FRBI-WX654. 11190RB. Malibu made, Frankie's Bikinis are the inspired creations of Francesca Aiello, drawing from natural wonders like the Hawaiian shoreline and the California cost. The born and bred California girl designs each piece with the sun kissed surfer girl in mind. Her designs are functional but fashionable featuring flirty accents, low cuts and high-quality materials. Frankie's Bikinis were made for soaking up sun, hitting the waves or just enjoying the perfect beach day.