Rosie Pope Brand Maternity Womens Seamless Hipster Lace Panties Underwear Maternity Maturnity Clothes US Sizes. Standard US Sizing and Fit. See the size chart for this brand in the product images Seamless (no panty lines) Lace trim detail Moisture wicking (repels moisture so you don't feel damp) Intended for maternity but postpartum friendly Machine wash warm, normal cycle, only non-chlorine bleach when needed, tumble dry normal cycle low heat, do not iron, do not dry clean. BODY: 91% Nylon 9% Spandex, LACE: 86% Nylon 14% Spandex