Euro Notions-Twin Machine Needles. Schmetz quality sewing machine needles have been manufactured to exacting standards since 1851. The choice of discriminating sewers world-wide, only Schmetz provides the uncompromising, consistent quality that produces the perfect stitch every time. Twin needles are specifically constructed to provide trouble-free sewing in creating single and dual color seams or sewing bias tape for the stain glass patterns in quilting. This package contains one 90/3.0 needle, one 80/2.0 needle and one 70/1.6 needle. Imported.