Fit• Underwire & Demi Cup • Moderate Bust Support • Adjustable Straps • Adjustable Back Hook Closure Style Features• Petal Top Base • Keyhole Cut-Out in Center Fabric Details - Delicate Fabric Notice • UV Protection UPF 50 • OEKO-TEX Certified • 80% Recycled Nylon 20% Spandex Knitted Fabric