MayFee Womens Reversible Pineapple Printed Bikinis Set Two Pieces Swimsuit Material: nylon and spandex and the fabric is stretchy. Reversible pineapple fruit patten and both sides can wear, very unique and cute. Sexy cut out elastic straps on the bottom sides, not tight at all. Lightly padded sponge top for avoiding embarrassment, halter ties at neck. Note: Go a size up: Asia S(US XS), Asia M(US S), Asia L(US M).