Eyewear and connection member

Abstract

The eyewear includes a connection member composed of a first and a second connection portion. The first portion is attached to one of the temple or end piece, and the second portion is attached to the other. These portions are joined by corresponding hook portions. An elastic member allows at least one portion to be movable relative to the engagement point of the hooks. The first connection portion includes a first end portion with a protruding arcuate portion. The second connection portion has a second end portion with a corresponding recess. During a bending motion of the connection member, the arcuate portion is inserted into the recess.