ChiaoGoo Red Double Point 6-inch (15cm) Stainless Steel Knitting Needle; Size US 4 (3.5mm) 6006-4 Set of 5 Double Point needles, each 6" (15cm) ChiaoGoo Red (Stainless Steel) Double Point Knitting Needles, Size US 4 (3.5mm) ChiaoGoo Red needles are made of high grade stainless steel Each item is light weight and durable, precisely machined with satin finish with perfectly tapered tips Size is permanently laser etched on each item for added convenience and easy storage ChiaoGoo products are mostly made in Hangzhou, China, distributed from Troy, MI (USA) and adheres to the latest environment-friendly manufacturing processes; most products are 100% recyclable