Jockey Women's Underwear Naturals Seamfree Bikini 54% rayon/ 23% cotton/ 18% nylon/ 5% spandex. Machine wash. Do not bleach. Do not tumble dry. Do not Style 2390 you ll love the natural feel of this bikini seamfree bikini sits 3 below your waist and provides a full coverage fit ultra-light, breathable fabric allows moisture to absorb and evaporate bikini features a thick, relaxed waistband for added comfort