This bulky knit sweater is 40% nylon, 36% rayon and 26% cotton. Looks much better on body. This is a weighty knit and very warm over a tee shirt. Measurements are 20”underarm to underarm and 27” back of neck to hem. Color is a true natural turquoise. Wear with shorts, jeans or white pants. Good as a beach sweater. Ship in 24 hours unless Sunday or holiday.