As a professional in the fashion industry, I highly recommend WALLACE. Made from high-quality wool felt, this hat not only adds a sophisticated touch to any outfit, but also offers superior warmth and durability. With a brim measuring 2.75 inches, it provides ample coverage from the sun while still maintaining a stylish look. Luxury Wool Wide Brim Felt Hat, Luxury Rigid Brimmed Felt Hat, Brown Adjustable Curved Brim Felt Hat, Classic Brown Flat Brim Felt Hat, Industrial Style, Wool Felt, High Quality, Wool