Reclosable pour systems useful on any suitable container and containers comprising the reclosable pour systems are disclosed. The system features a pour opening comprising a hinged flap and a tab that enables latchable reclosing and reopening of the pour opening, to allow the pouring of a flowable material contained within the container. A unitary blank capable of being cut and folded to produce a container comprising the reclosable pour system, as well as methods of manufacture and use of a container comprising the reclosable pour system, are also disclosed.