a head covering in the form of either: a) a hat ..., of waterproof fabric or plastic, with a wide slanting brim that is longer in the back than at the front; or b) a cap ... consisting of a piece of waterproof material that is gathered or folded at the sides to which ties are attached, a hat with a wide slanting brim longer in back than in front and often having ear flaps that tie under the chin, (meremehe) laiaääreline pead ja kaela vee eest kaitsev peakate