90% nylon 10% lycra. Made in USA. Hand wash cold. Pull-on styling. Adjustable shoulder straps. Stretch jersey fabric. Lace detailing. Underwire styling. ONLY-WS187. 46499. Since 1978 Only Hearts has offered romantics the best in fashionable lingerie or what founder Helena Stuart calls inner outerwear. The collection features camis bras and slips easily layered under dresses and tops but also cute enough to wear alone. Over the years the line has evolved to feature not only undergarments but undergarment-inspired ready-to-wear styles.