Melodi Manual Breast Pump is a great breast milk expressing machine that allows securing breast milk for later consumption by your baby. It does not require any electricity and can be used anywhere conveniently. The machine has a comfortable handle and smooth breast shield (31mm) to make pumping a relaxing experience. Adding to user feasibility, it converts for left or right handed mommies. The pump parts are easy to use, assemble and BPA free to aim for safe consumption by babies.