Self: 47.5% Supima cotton, 47.5% micromodal, 5% spandex Contrast:75% rayon, 25% silk satin faille Country of origin: USA Care: Machine wash cold. Do NOT bleach. Tumble dry low. PJ Harlow Knit V-Neck Swing Tank (Cindy). This extremely soft, ribbed knit, sleep tank top is loose fitting for a comfortable fit. Loose fitting style. Flattering v-neckline. Sleeveless. Ribbed knit Supima cotton/micromodal/spandex is soft and lightweight. Great for warm weather sleep and lounge.