Clover Takumi Bamboo Circular Knitting Needle 36in No.4 : Great for large knitting projects and knitting in the round these Takumi Circular Knitting needles are made from the finest bamboo. With proper thread slip your hands will not feel tired after long periods of use. These Knitting Needles are light in weight with a warm natural touch bamboo is the ideal material for making knitting needles. With the proper glide of yarn your hands won t feel tired even after knitting for a long time.