Cap for use by e.g. angler, has heading section made from piece material, where volume required for section and required form is given to cap through continuous, uninterrupted seam which winds itself around head

摘要

The cap has a heading section made from a piece material. The volume required for the heading section and the required form is given to the cap through a continuous, uninterrupted seam. The seam twines itself around a head and/or the heading section.