100% cotton. Hand wash cold. Front button closure. Chest pocket. Buttoned cuffs. Side seam slits. Imported. BTWR-WS378. BTS260 F18. superdown is a contemporary label offering on-demand, on-trend, on-social apparel. Always on the pulse of the latest styles, superdown is the go-to for aspiring, trendy, fashion-loving babes who are #superdown for anything.