Objective: To explore the factors that influence expectant parents' infant feeding 5 decisions in the antenatal period. 6Design: Mixed Method Systematic Review focussing on participant views data. 7Data Sources: CINAHL, Medline, Embase and PsychInfo databases were 8 interrogated using initial keywords and then refined terms to elicit relevant studies. 9Reference lists were checked and hand-searching was undertaken for 2 journals 10 ('Midwifery' and 'Social Science and Medicine') covering a 3 year time period