Getting ghosted sucks but ghosting your panty lines is the goal. Soma's® patented technology keeps this bikini undie perfectly in place and totally invisible under even the clingiest of leggings. Details Bikini style Stay put technology--no creeping!No visible panty lines! Microfiber and sheer mesh combo Body (Front): 84% Nylon, 16% Spandex; Body (Back): 86% Nylon, 14% Spandex; Gusset: 100% Cotton. Imported.Machine wash warm. Only non-chlorine bleach. Tumble dry low. Do not iron.