Packaging of round tea bags

摘要

Round tea bags arranged in one or more stacks, and wrapped in a flexible sleeve 36 to form a package, are characterised in that each end 50 of the sleeve is sealed and the seal 52 has a curved configuration to follow the curvature of the round tea bags. The sleeve is formed by heat sealing, the material of the sleeve being a foil laminate which has a heat sealable coating or film on its interior surface.