Self-heating fluid container

A self-heating fluid connector comprising a housing in which is provided exothermic phase change material and one or more fluid channels extending from one end of the housing to the other, in thermal communication with the exothermic phase change material, whereby fluid passing through the fluid conduits is heated by the exothermic phase change material. The self-heating connector is particularly suited for use with a fluid container and a fluid delivery port such as a baby's bottle and feeding teat.