Singer titanium universal ball point machine needles are used for sewing all weights of knit fabrics. Singer titanium machine needles last five times longer than regular machine needles and are designed to reflect heat away from the thread to minimize breakage. Singer titanium machine needles are universal and fit all brands including singer, brother, kenmore and other quality sewing machines. Singer color-coded needles make it easy to select the proper needle and size. Package includes five needles (2) size 80/11, (2) size 90/14 and (1) size 100/16.