Jockey Women's Long Underwear No Panty Line Promise Thermal Top 93% modal/ 7% spandex. Machine wash and dry. Imported. Style 831215 youll love the look and feel of this thermal top thermal top features a body-hugging fit for a feminine look lightweight fabric blend creates a beautifully soft top smooth edges along the wrist and neckline create an invisible look when layering underneath your favorite outfits