The present invention provides a packaging material that prevents seaweed from coming into direct contact with rice balls when the seaweed is wrapped and stored. SOLUTION: As a seaweed packaging material for packaging rice balls in which two or more rice balls can be arranged side by side, the breadth is approximately the same as the seaweed and the length is approximately twice that of the seaweed. When the rice balls are arranged side by side on the main body portion, the main body portion 10 made of a sheet body is provided along the lines on both sides of the line assumed on the main body portion as a boundary between the rice balls. The boundary portion adhesive tape 20 is provided in the range of the length of the laver from the front end of the main body portion, which is made of an adhesive tape, the edge portion near the line is fixed to the main body portion, the adhesive surface faces the outer surface, An end provided along the both ends of the main body, the edge near the end is fixed to the main body, the adhesive surface faces the outer surface, and is provided in the range of the length of the laver from the front end of the main body A partial adhesive tape 30 is provided. [Selection] Figure 1【課題】おにぎりに海苔を巻いて運搬保存する際に、おにぎりに直接海苔が接触しないようにする包装材を提供する。【解決手段】おにぎりを２以上並べてに配置できる海苔を、各おにぎりごとに分けて包装するおにぎり用海苔包装材として、横幅は前記海苔と略同じに、長さは前記海苔の略２倍に形成されるシート体からなる本体部１０と、前記本体部に前記おにぎりを横に並べたときに、おにぎり同士の境界として前記本体部上に想定される線の両側に、当該線に沿って設けられる粘着テープからなり、当該線寄りの縁部が前記本体部に固定され、粘着面が外面を向く、前記本体部の前端から前記海苔の長さの範囲に設けられる境界部粘着テープ２０と、前記本体部の両端部に沿って設けられ、当該端部寄りの縁部が前記本体部に固定され、粘着面が外面を向く、前記本体部の前端から前記海苔の長さの範囲に設けられる端部粘着テープ３０とを設ける。【選択図】図１
