88% polyester, 12% spandex Crotch: 100% cotton Country of origin: Imported Care: Hand wash warm. Non-chlorine bleach when needed. Line dry.b.tempt'd by Wacoal b.sleek Thong (976218). This soft microfiber thong features laser cut edges for ultimate comfort and fit. Made of polyester/spandex with 100% cotton crotch. Laser cut edges along waistband and leg openings. 4-way stretch for comfort. Minimal rear coverage. Mid rise. No visible panty lines. Fused cotton crotch for comfort.