TAVIK Swimwear Coco Bikini Top in Sage. - size S (also in ) TAVIK Swimwear Coco Bikini Top in Sage. - size S (also in ) Self: 93% nylon 7% spandexLining: 80% nylon 20% spandex. Hand wash cold. Cut-out detail. Back hook closures. Textured fabric. TAVI-WX259. TVK WTAB1809. Beach born and city raised, TAVIK is a premium swimwear and apparel brand inspired by modern beach culture. TAVIK Women?s collections are as edgy and sexy as they are minimal and classic. They are designed as timeless pieces that effortlessly transition from day to night.