Tropic of C Bisou Bikini Top in Black. - size S (also in L, M, XS) Tropic of C Bisou Bikini Top in Black. - size S (also in L, M, XS) 65% recycled polyamide 35% elastane. Made in Portugal. Hand wash. Unpadded underwire cups. Ruched bust. Back clasp closure. Item not sold as a set. TOFR-WX229. CS491. Inspired by the female form and the beauty of nature, sustainable swimwear brand Tropic of C was created by world renowned supermodel Candice Swanepoel. Garnering inspiration from her South African Heritage, she chose to embody the vast colors, textures and prints into each design. From vintage silhouettes with a modern approach, to alluring vacation-ready designs, Tropic of C continues to make all the right waves through the embodiment of femininity and environmentally conscious swimwear.