Kauai Neon Ladies Swimwear cut out waistMaterial Description 86% polyester+14% spandex Product performance Material: This bikini fabric is made of polyester+spandex, soft texture, mid stretch and fine workmanship. Fashionable and sexy: The waistless design on both sides is fashionable and sexy, showing your figure Adjustable design: Adjustable chest straps, suitable for various body shapes, not easy to carry water, chic design, comfortable to wear, convenient for underwater activities, The