82% Polyester, 18% Spandex Tie closure 3pcs bikini swimsuit with beach skirt Fabric: Fabric is very stretch, soft and comfortable Feature: Tie dye, adjustable straps, wrap tie side mesh skirt, underwire bikini, chest pad can be removed, fashionable Size recommendation: Please refer to size chart which we provide in our photos (not amazon's) Suitable occasions: Suit for vacations, swimming, spa, surfing, bathing, pool, beachwear, etc