Best High Waisted Bikini Bottoms Flattering Styles High Waisted Colorblock Bikini Bottom The Best High Waisted Bikini Bottoms Where to Buy the Best High Waisted Bikini Bottoms Who What Wear High Waisted Bikinis High Waisted Bottoms PrettyLittleThing USA. Kiki de Montparnasse is the global luxury brand that celebrates intimacy and inspires the romantic imagination. Each piece is made with couture like precision which echoes the label's Parisian chic sensibility. The pieces can be worn inside or flaunted in public, bringing a sense of excitement to special occasions and to the everyday. Self: 75% polyamide 25% elastane Contrast Fabric: 85% polyester 15% elastane. Hand wash. Back S hook closure. Back cut out design. Front tonal logo. Bikini back. Lightweight swimwear fabric. Item not sold as a set. KSSF WX7. HS2610B018.