Abstract: A container is sealed using a lidding material and induction sealing techniques. The container possesses a main body portion (e.g., a bottle or jar) housing contents of the container (e.g., aspirin or antacid) and has an opening for dispensing those contents. A cap portion covers the opening of the main body portion. A laminated lidding material is positioned over the opening of the main body portion in such a manner so as to provide for covering of that opening. The lidding material also is positioned so as to fit within the inside of the cap portion. The cap and main body portions are mechanically sealed, and the resulting container assembly is subjected to induction sealing conditions so as to cause sealant of the lidding material to form a seal between the main body portion and the lidding material. The lidding material is a laminate comprising thermoplastic film, metallic foil film, a thermoplastic gasket, a breakaway adhesive layer, and a sealant film.