Made of soft, organic cotton and a touch of lycra, Delilah is our most breathable and lightweight bras • Wireless for extra comfort without sacrificing shape and support • Comfortable, flexible side boning for additional support • Fully adjustable straps to prevent slipping • Super plush and tagless hook and eye closures so you’ll forget it’s even there Details: • 91% organic cotton / 9% lycra • Nylon coated metal hardware