FUNCTIONAL MASK WITH IMPROVED WEARABILITY

摘要

A functional mask with improved wearability according to the present invention includes a mask surface member having at least one folded surface; a first bonding portion formed along an upper surface of the mask surface member in the longitudinal direction; a first shape memory member located at a lower portion adjacent to the first junction; At least one second bonding portion formed adjacent to both ends in the longitudinal direction of the first shape memory member; and a third bonding portion formed at an adjacent lower portion of the first shape memory member along the longitudinal direction of the mask surface member.