Abstract: A knitted headband for use with a safety hat to provide cold weather protection for a wearer. The band is circumferentially stretchable, has open upper and lower ends, and is formed of double thicknesses of knitted material. The upper portion of the band is dimensioned and adapted to be stretched over a hard hat, and a pair of diametrically-disposed slits are formed in the band intermediate the length thereof for receiving front and rear brim portions of the hat to secure the band in place. The front slit and the open lower end of the band are provided with elasticized borders to permit adjustment of the band into different positions to provide greater or lesser protection depending on the severity of weather conditions.

Abstract: A knitted hood for use with hard hats to provide cold weather protection for a wearer. The hood is tubular, including an upper portion adapted to be stretched over a hard hat and lower face mask portion capable of being extended over a wearer's face and neck. The face mask portion has at least one elastic-bordered face opening and is also provided with at least one laterally-elongated slit above the level of the face opening(s) for receiving a portion of the brim of a hard hat to anchor the hood against unintentional detachment from the hat.

Abstract: A cap is formed by inserting the upper end of a knitted tube into a pocket of a bag-like tassel. The tassel is expanded or stuffed by the upper end of the tube, and a suitable design can be applied to the tassel before the tube is inserted. The tassel includes a drawstring around the opening of the pocket, and the tassel is secured to the tube by pulling and tying the drawstring.