Polyester

SEE MEASUREMENTS BELOW IN DESCRIPTION Vitamin A Soleil Bikini Swimsuit Women's Swim Top Swimwear, Choose Your Piece Top and bottom sold separately to accommodate different sizes or to mix and match colors. To Order:Choose Size first from drop down above to see what styles are available in your size If you would like to purchase 2 pieces: Choose your Size, Style and Color for Top, and add to basket, thenChoose your Size, Style and Color for Bottom and add to basket Measurements ( taken with item laying flat ) TopsX-Small13" across Bottom of Breast lineSmall14" across Bottom of Breast lineMedium14.5" across Bottom of Breast line Botttoms (laying flat)Small - 12.25" across waist Medium - 12.5" across waist 7" Rise2.5" wide side strap Material Shell 84% Nylon, 16% SpandexLining 87% Polyester, 13% SpandexHand Wash, Lay Flat to Dry We do recommend choosing Standard or Expedited at checkout if you need your item faster We do recommend choosing Standard or Expedited at checkout if you need your item faster