●Set of 5 leather sewing machine needles include three 90/14 sized needles, and two 100/16 sized needles ●Leather machine needles have a wedge-shape point that penetrates leather, suede, vinyl, heavy faux suede as well as other thick, nonwoven fabrics, without tearing them. ●Made of high quality cold forged steel to prevent needle breakage and skipped stiches and conveniently developed with larger needle eyes and t-shaped needle heads for an easier sewing experience ●Easy color code system to help identify needle type and size; Blue, size 90/14 and purple size 100/16 ●Compatible with all quality household domestic sewing machines, including SINGER, Brother, Kenmore, Janome, Juki, and Bernina brands.