Engineered for movement. Designed for elegance. The Elevate High Impact Convertible Sport Bra from Natori combines the structure of a high-performance sports bra with the sleek sophistication of lingerie. With sculpting foam cups and hidden underwires that offer discreet, powerful support, this style is built for intense activity without sacrificing beauty or comfort. Full coverage contour cups with hidden underwire and apex foam for confident coverage Cool-hand nylon jersey fabric with moisture-wicking finish keeps the wearer dry and supported Clean-finished neckline and back for a smooth look under clothing Convertible wide matte straps and 4-row hook-and-eye for custom styling and flexible fit Boning at the sides adds stability without digging in OEKO-TEX® STANDARD 100 certified,# 3.HUS.17957, by test institute HOHENSTEIN HTTI Model wears size 34D Underwire Invisible support, comfort, convertible Imported Material & Care 80% nylon, 20% elastane Hand wash