Provided is a neck supporter which is easy to use and which can reliably support the head of the wearer. A neck supporter (100) is provided with: a long body section (10) which constitutes an airbag an air injection valve (20) which is provided to the body section (10) and which enables the injection and discharge of air into and from the airbag engagement sections (30)(loops (31) and hooks (32)) which are disposed on different surfaces in the vicinities of both ends of the body section (10) and which engage the different surfaces with each other and support sections (40)(thermally pressure-bonded sections (41) and through-holes (42)) which are arranged side by side on the body section (10) in a scattered-dot pattern continuing in the longitudinal direction of the body section (10) and which are formed by adhering the front surface and back surface of the body section (10) to each other.本發明係提供一種使用方法簡易,且可確實地支承穿用者頭部之頸用支承具。頸用支承具100具備:長條狀本體部10,構成空氣袋;空氣注入閥20,配設於本體部10,且可對空氣袋進行空氣之注入及排出;扣合部30(環扣31、鉤扣32),配設於本體部10之兩端附近之不同面使該不同面彼此扣合;以及支承部40(熱壓接部41、貫通孔42),於本體部10之長度方向連續且散點狀地並列設置有複數個,且使該本體部10之外表面及內表面間接著而形成。10‧‧‧本體部10a‧‧‧注入區域10b‧‧‧非注入區域11‧‧‧直線部12‧‧‧凸部20‧‧‧空氣注入閥31‧‧‧環扣32‧‧‧鉤扣40‧‧‧支承部41‧‧‧熱壓接部42‧‧‧貫通孔100‧‧‧頸用支承具
