It's washable. The size is 11. The color is a muted pink, a more dusty, gray-toned pink than in the photos. The pants were worn more often, but the jacket and skirt were not. The pants have a slightly open seam in the lining as shown in the photos, but they are still wearable. The pants have been worn no more than about 25 times. However, since I wore them for work, there may be some unnoticed stains or pen marks. Please understand this before purchasing. Color: Pink Season: All Season