NWT Old Navy High Waisted Bikini Bottom Product Details Banded high-rise waistband. Binded trims throughout. Elasticized leg openings. Includes hygienic sticker. Smooth, quick-drying tricot, with comfortable stretch and full lining. These swim bottoms are made with 82% recycled polyester. Less waste in the world 🌎 Built-in UPF sun protection; UV protection accords with ASTM standard D6603. #620680 Materials & Care recycled polyester 82%, spandex 18% Lining: 92% polyester, 8% spandex. Machine wash cold, gentle cycle, hang dry. Imported. Fit & Sizing High-waisted bikini swim bottoms sit at belly button. Fitted through body. Moderate coverage.