Bring out your inner child with this Cat in the Hat costume hat! Perfect for Halloween, theme parties or story time, this novelty hat has a white brim with red and white stripes covering the rest of the hat. The hat is made from foam to maintain its shape and measures 11" tall. The circumference measures up to 22" and can be made smaller, down to 19 1/2", with an interior size adjuster. A must-have for all Dr. Seuss fans!