CONTENT: 5 Sewing machine needles | Black Super Stretch | HAx1 SP SU | with flat shank | Needle Size 75/11 | Delivered in a storage box for sewing machine needles SPECIAL FEATURE: Sliding nonstick coating for gentle handling of delicate stretch fabrics. Combined with the wide eye and widened thread groove, it also helps prevent thread tearing, even with thicker threads SUITABLE FABRICS/MATERIALS: Delicate highly elastic stretch fabrics such as lingerie fabrics, swimsuit fabrics and elastic lace APPLICATION: The special blade design helps prevent skipped stitches and the medium ball point helps prevent holes NOTE: Can be used on all conventional household sewing machines (e.g. Bernina, Elna, Juki, Janome, Husqvarna, Singer, W6 etc.)