Specification: Features: The needles permanently mark the corresponding specifications, and the needle ring is connected with a PE tube, smooth and durable. These circular knitting needles are made from bamboo which is known for its longevity and flexibility. You will appreciate their lightness, comfort and ease of use. You can be sure that your passion for knitting will increase with this device. These bamboo knitting needles are designed to meet the needs of different levels of users and are easier to use than plastic or metal needles. Wood provides better mesh retention, preventing errors and frustration. You don't need to replace the plastic threads that hold the two needles together. Why not offer this wide range of knitting needles, including sizes between 2 and 10 mm in diameter for creative hobbies to give intimate gifts to knitting lovers or enthusiasts. Tell them they're still in your and watch them enjoy this amazing knitting needle set. The needles are drug resistant to extend their life. Specification: Material: Multicolor bamboo plastic pipe. Weight: 71-159g/2.6-5.6oz Size: 40cm/15.7in 60cm/23.6in 80cm/31.5in 100cm/39.4in 120cm/47. 2 in (optional) Type: 2.0MM 2.25MM 2.5MM 2.75MM 3.0MM 3.25MM 3.5MM 3.75MM 4.0MM 4.5MM 5.0MM 5.5MM 6.0MM 6.5MM 7.0MM 8.0MM 9.0MM 10.0MM Package list: 18 * needles of different sizes Note: 1. As different computers display colors differently, the color of the actual item may vary slightly from the above images. 2. Please allow 1-3mm differs due to manual measurement.