BEACH RIOT Beach Bikini Bottom in Black. – size M (also in S,L) BEACH RIOT Beach Bikini Bottom in Black. – size M (also in S,L) Polyamide blend. Hand wash cold. Glitter palm leaf accent. Stretch fit. Made in USA. BRIO-WX652. BR3124RE19. From Newport Beach, California, Nicole Hanriot fast tracks her dream into reality when she decided to take the step and create her own brand, BEACH RIOT. Nicole envisions the brand as contemporary chic meets surfer girl with the bright color combinations and sportier styles.