Color: Blue & Black Type: Blouse & Skirt Gender: Women This is only for those who wear M or S. It has no stretch. However, it's a brand item, so it's sturdy and a super cute set. It's not for dance, but you can wear it to a party and then dance the night away! It seems suitable for the Jive in a trial dance as well! It's even cuter with a thick black belt. Finally... I will answer any questions as many times as needed, so please refrain from cancellations or returns after purchase. Also, there may be cases where someone else purchases the item before I can answer your questions. In that case, I would appreciate your understanding. m(_ _)m