1Multi Purpose: Whether knitting scarves, cutting thread or sewing clothes, the interchangeable circular knitting needles set is practical and perfect for hand knitting and DIY crafts. 2Complete Tools: Circular knitting needles set has a variety of tools, including crochet hooks, T shaped needles, non slip rubber pads and connecting tools, etc., which are highly practical. 3Aluminum Material: The knitting needle is made of lightweight aluminum, which is oxidized, not easy to rust, durable, and comes with a red carrying case, which is easy to carry. 4Ease of Use: Circular knitting needles set has smoother and durable crochet hooks, no rough edges, can easily pass through, and comes in different sizes, you can choose to use according to your needs. 5Practical Gifts: The aluminum alloy circular knitting needles set makes a great holiday gift or birthday gift for friends and family who love crafts, they'll love it.