You need a wetsuit and ROKA is the best! Worn once for an IM distance. It has some fold creases which will come out when you put it on. Zipper works (see photos of zipper on up and down position).
For sizing see ROKA website. The item "Roka Maverick Elite womens Wetsuit Size W-LT" is in sale since Tuesday, June 26, 2018. This item is in the category "Sporting Goods\Outdoor Sports\Triathlon". The seller is "mlmcnair" and is located in Chicago, Illinois.
This item can be shipped to United States.