Lemu Women's Bowknot Printing Skirt Spa Swimsuit 82% nylon,18% elastane.Relaxed, breathe and comfortable Material: 82%Nylon, 18%Spandex. Nice Thick Stretchy Spandex Type and Good Stitching Free Return Policy. Any Queries, Please Feel Free to Contact Lemu Washing Suggestion: Wash in Cold Water and Hang Dry Pattern:Porcelain Retro Vintage swimwear.6918(two piece),6919(one piece) Please Choose Your Size According To Size Chart in the Product Description