Serratelli Royal Blue Pure Wool Cowboy Hat – Nigro。This hat is the ultimate fashion statement piece at your next outdoor event, concert, party, wedding or a romantic dinner or getaway with that special someone! This piece is handstitched and made with love by me. Brim: 3.50 inch Crown height: 5 inch One size up to 58 cm or 22.5 circumference Learning how to clean felt hats and wool hats is an important aspect of keeping your most expensive hats in good condition. You’ll need a soft bristle brush and, in more extreme cases, a steam cleaner and powdered cleaners. To clean a fur felt hat or wool hat, brush the top and bottom counter-clockwise with a soft bristle brush. Set your hat on its top or hang from a peg or hat hook to help it retain its shape. If your hat gets wet, shake off all excess water, let dry, then lightly brush clean. Use steam to shape and clean the hat. For heavy stains, powdered cleaners may be used.