Beautiful white poplin button up blouse from Simone Rocha. Features a floral broach on the chest with 3/4 length sleeves. UK size 10. Please note that there is some discoloration as pointed out (i personally find it hard to tell) as well as the inside care tags are washed out from being dry cleaned multiple times. I believe this is 100% cotton. UK 10- US size 6 Pit to pit; 17.5 inches approx. Length; 23 inches approx.