Hemline Jeans machine needles are ideally suited for denim fabrics, heavy twill, workwear and densely woven fabrics such as canvas and heavy linens. With a very sharp point and a stiffer shank to resist deflection to sew a straight stitch on thicker fabric.

This pack contains a Regular Assortment of 6 needles, consisting of; 3 x 90 & 3 x 100.

These are designed to fit conventional household sewing machines.

What the manufacturer says
For denim, canvas and other tightly woven fabrics. Sharp, strong point penetrates dense fabrics. Also ideal for top-stitching woven fabrics. Use with polyester and nylon thread, heavy cotton, upholstery thread, buttonhole twist and top-stitch thread. 

Best for; Denim fabrics, heavy twill, workwear, canvas, heavy linen and other densely woven fabrics. 

Please be aware, needles are sharp and can also present a choking risk. Do not leave within reach of children and always supervise any minor using a sewing machine. Handle this item with care.