CHROMAT Cutout Bikini Bottom in Red. - size XS (also in ) CHROMAT Cutout Bikini Bottom in Red. - size XS (also in ) Self: 78% polyamide 22% elastaneLining: 90% polyamide 10% elastane. Hand wash cold. Elastic stretch fit. Side cut-out detail. CMRO-WX13. 1601 02. What initially began with a sketch by New York City architect Becca McCharen-Tran, flourished into a sculptural sound collection created to empower women of all shapes and sizes. Intended for the bold and unapologetic personalities, Chromat's cutting-edge designs encompasses innovative fabrics and structurally technical lines into futuristic, edgy and provocatively engineered swimwear, sportswear and lingerie. With her strong message of empowerment, it's no wonder musicians like Beyonce, Madonna and Nicki Minaj have become loyal fans.