Set is a top, skirt and a tulle bolero.
The bolero is a circle to which the tulle is stitched and this can then be worn as a bolero.
The set can also be worn as a dress, the skirt can be under the top. There is enough stretch in it.
How stretchy is this dress? ★★★
Photographers usually buy size M/L
Not a photographer? Order the size you wore before your pregnancy.