100% Polyester Material: Organza 100% Polyester. Fit for head circumference 21.26 inch~22.83 inch. Deepth:4.7 inch,Inside drawstring can adjustable to size-fit to your head, adjustive by flexible strap. Provide a unique designed new look for ladies with its beautiful decorations: floral items, feathers, mesh ect. Fresh adding in the summer and warming keeping in the winter. Wear to Church, Twenty’s Parties or Gatsby Picnics.drawstring adjuster inside.Church hat, Wedding hat, Kentucky Derby hat cap, floral organza Hat, Lady hat, summer hat, beach travel hat. Perfect for Race day event, wedding, church, party, or any formal occasion. Even just for a casual wearing is also perfect and standing out above the crowd. Elegant women sun hat for Church / Kentucky Derby/Ascot Race/Cocktail Party / Wedding /race day events/ Tea party / Outing travel /shopping/formal occassion/outdoor hat.