Leather Machine Needles- Size 90/14 (2X) and Size 90/16 (1x) Singer Sewing Machine Needles are premium quality needles, ffor use on Singer, Brother, Kenmore and other quality sewing machines Leather Size 14/16 3pc- Includes 2 size 14 (for medium weight fabrics) and 1 size 16 (for heavy weight fabrics)