Clover Needlecraft Takumi Bamboo 4 Inch Double Point Knitting Needle Size 4. These high-quality needles created with the finest natural bamboo & the long nurtured Clover manufacturing technique. With the proper glide of yarn your hands won t feel tired even after knitting for a long time. Finished to accurate specification to ensure even loops and a beautiful knit finish. Light in weight with a warm natural touch bamboo is the ideal material for making knitting needles. Each Knitting Needle Is polished for smoothness.