A rain cap that uses a 3-layer structure of GORE-TEX, which has excellent waterproof and moisture permeability. The inside is finished with a mesh that feels good against the skin, so it is comfortable to wear. The sliding part is made of mesh that is gentle on the skin and reduces stuffiness. Since the brim has a wire core, it is also attractive that it is easy to create a silhouette of your choice. The inner adjuster allows you to adjust the fit. The chin strap is removable.