Imported Material: 80% Nylon, 20% Spandex. Comfortable, Skin-friendly. Halter strap tie at neck and back, easy to adjust size to fit well. This sexy bikini set suitable for beach wear, pool party, night club wear, everyday wear, perfect design for every girl/women. Bikini swimsuit style unique , make you more beautiful, fashion, elegant. Please take your measurements and consult our size chart to choose which size will fit you best.