Freya Women's Sport 62% Polyester, 31% Nylon, 7% Elastane Imported Hook and Eye closure Hand Wash Shapes and supports by encapsulating the breast rather than traditional compression wide curved wire, oval shape for reduced pressure and puncture resistant wire casing High performance with full cup coverage from center front extension and inner slings for maximum support Coolmax fabric in inner bra and microfiber wicks away moisture while mesh panels provide cooling comfort Sliding hook for racer back option with quick and easy dressing.Side cup panel gives additional support and containment Adjustable padded straps, soft hook and eye with four rows for flexible fit, seam soft thread to reduce friction against the skin and soft wide bottom band for comfort and support