Adidas Primal Vortex Back One Piece Swimsuit

My daughter told me this morning that she needs a new practice suit. She swims 9-10 practices a week and rotates between 3 suits. I asked her which one was holding up the best, i.e., not stretching out, and she said it was this one, the Adidas Vortex. So I looked up my past orders and found that it has almost a full year since we bought this suit. It's older than the other suits she wears! And it still looks great. I'm buying another one today!

I had hoped by ordering an Adidas brand the size would fit the same as my lap swim suit by Adidas does which is size 38. The suit I ordered is size 40 and should fit. I love the style and colors but will have to return it.