Product Overview: Finally wear your hair at any height on the back of your head with Top Knot's patented back closure technology! Consider the White Casual Top Knot for the final touch on your next golf outfit when you have to shield your face from the sun in style. Wear your hair at any height on the back of your head with Top Knot's patented back closure technology! And with its satin-feel finish and stretch sweatband, this hat will definitely keep you comfortable round after round. Features: 100% Polyester Imported Waterproof Windproof Structured crown Sweatband with stretch fit Breathable Fabric Satin-feel Finish Fabric Lightly hand-wash in cold water Do not submerge in water Air dry for best results