phistic Women's UPF 50+ Tankini Swimsuit Top with Bottom (Regular & Plus Size) Shell: 82% nylon, 18% spandex; Lining: 100% polyamide 2-piece tankini and bottom swim set Soft and stretchy 50+ UPF rating material Adjustable straps; Molded Swim cup for support Machine wash cold phistic is a U.S.A. designed and trademarked brand. All phistic label merchandise will be sold brand new, and will always include original brand tags and labels.