Undress Code Serenade Bodysuit in Black. - size XL (also in L, M, S, XS) Undress Code Serenade Bodysuit in Black. - size XL (also in L, M, S, XS) Self 1: 70% viscose 25% polyamide 5% elastane Self 2: 80% polyamide 20% elastane Lining: 95% bamboo 5% elastane. Hand wash. Hidden back zip with snap gusset closure. Adjustable shoulder straps. Underwire cups. Bikini back. Lightweight mesh fabric. UCOD-WS37. SERENADE-BODYSUIT-BLACK.