This comes with the outfit and a wig. This was purchased online. I bought a size medium because the reviews said it ran slightly small. My daughter wore it when she was approximately a women's size 4 and she had plenty of room to spare. It is in very good used condition from a smoke-free home. The shirt measures approximately 21 in. from armpit to armpit and approximately 26 in. from shoulder to bottom hem. the pants have an elastic waist and measure approximately 40 in. from top of the waist to bottom hem and have an approximate 27 in. inseam.