Vix Swimwear Ney T Back Triangle Bikini Top in Blue. - size XL (also in L, M, S) Vix Swimwear Ney T Back Triangle Bikini Top in Blue. - size XL (also in L, M, S) Self: 96% polyamide 4% elastane Lining: 75% polyamide 25% elastane. Hand wash. Padded cups. Back tie closure. Beaded accents at shoulder straps. Lightweight swimwear fabric. Item not sold as a set. VIXS-WX1343. VH251172. Brazilian designer Paula Hermanny offers swimwear made for the jet setter who is both classic and modern. Whether her Vix woman is in St. Barts, Bali, or Monte Carlo, Hermanny's collection of swimwear, which features leather and gold signatures, will always add an element of luxury to the occasion.