Use a ballpoint jersey knit when sewing with merino or knit fabrics. These needles make sure you don't make holes in the fabric. Use these ones for heavier weight merino and knit fabrics.
This is for one packet of 5 Schmetz Jersey Ballpoint Needles.
Size 130/705 90/14
Schmetz is a high quality german product and able to be used with all modern machines that use a flat back needle.