Panache s award winning sports bra with silicone encased wires for added comfort and shape. This incredible style is offered in 70 sizes to give ultimate support for all. Wires give a more defined shape, and are silicone encased to avoid discomfort. Cushioned hook-and-eye with printed care instructions replacing the need for a label. Racerback option prevents straps from slipping off narrow shoulders, reduces bounce even further and offers a discreet look under gym tops. Hand wash only. Main 51% Nylon, 34% Polyester, 15% Elastane. Lining 49% Nylon, 37% Polyester, 14% Elastane. Sock 47% Nylon, 39% Polyester, 14% Elastane.