ZhitunemiRenaissance Costumes for Women Dress Fairy Gothic Gown Chemise Peasant Dress Medieval Costume

I’m 6’1”. Will it be long to the floor?

5’9” 110lbs, should I go medium for extra length, or is a small long enough for tall ppl?

Is these both pieces? The white dress and the colored overlay?

How does the top of this dress fit? I work at at an elementary school district and I cannot have anything coming out of the top.