Circular needles that are made with versatility and ease of use in mind, these amazing Birch 100 cm Circular Knitting Needles are perfect for knitting in the round style and size. They are made fit for use on projects such as seamless socks and hats, or for holding many stitches when knitting blankets or lager garments. Made with high quality plastic material composition these magnificent needles offers durability and long-time usage to fit your sewing endeavours.