You shower, slip on the robe provided (this part we already have), and then, in the cupboard, you find stacks of pants and shirts and sweaters, maybe a wrap-skirt or two and some jackets, all in many colors and all in your size, since you e-mailed the information ahead with your reservation.
There are several clothing options in the closet that will fit you.
Because you didn't give us any information when you placed your reservation, we were unable to provide anything more than a robe.