Sauvage Rio Low Rise Bikini Bottom in Yellow. - size L (also in ) Sauvage Rio Low Rise Bikini Bottom in Yellow. - size L (also in ) 80% nylon 20% lycra. Hand wash cold. Contrast leather trimmed panels. SAVG-WX80. 4628 RIO. A Southern California bred brand, Suavage is run by husband and wife team (and swimwear lovers), Simon & Elizabeth Southwood. The pair have grown a small brand into a cult following for beautiful men and women who want quality, luxurious swimwear that's as amazing as the beaches and pools they're frequenting.