Material: 80% Nylon, 20% Spandex. Super Comfortable and High Elastic Fabrics.The black Tankini features in shelf bra with removable soft cups, racerback styling, wide straps and flat-locked seams, It can closer to the body and add your attraction. Athletic style make you freely doing sports.This solid Tankini Top has the prefect amount of coverage and support for you to get the most out of your next swim workout. It??s the perfect way to make the most out of every journey into the summer, beach, pool, sport or swimming.Fabric care: Hand wash, rinse with clean water after every use to prolong suit life.4 Size optional, Size: S=US 4-6, M=US 8-10, L=US 12-14, XL=US 16-18. Top may run small. Consider sizing up.