The yugake which has tsuno inside or boshi are called 'kataboshi,' and the yugake which does not have tsuno inside or boshi are called 'yawarakaboshi.'
角が入れられた造りのユガケ、或は帽子を「堅帽子」、角が入れられていないユガケ、或は帽子を「柔帽子」と呼ぶ。