eYourlife2012 Unisex Snapback Taffeta Baseball Day Running Summer Mesh Quick Dry Hat Cap Visor 80% Polyester + 20% Cotton Material: 80% Polyester + 20% Cotton Adjustable size fits most. Moisture wicking, comfortable and quick drying polyester mesh construction The Lightweight Fabric is Extremely Breathable and Absorbant to Keep You Cool. Great gifts for both men and women.