Simply irresistible. The Acacia Mesh Shaka Top stays true to bikini fashion with a traditional triangle cut leading to a halter back with cutout detail. Slip this little number on and soak up those rays.. Self: 80% nylon 20% spandexLining: 85% nylon 15% spandex. Hand wash cold. Stretch fit. ACAC-WX454. WSWSHAK001. Founded by Naomi Newirth and Lyndie Irons, Acacia Swimwear is a collection of swimsuits inspired by the love of travel and exotic beaches the girls get to call their home away from home. Acacia encompasses the lifestyle of the Gypsetter. It is a fuse between the perfect low cut Italian bikini and flirty Brazilian fit. Detail oriented with custom prints and lining, soft Italian fabric, and seamless comfort, Acacia is truly one of a kind.