KA Bamboo Seeknit 24-inch Shirotake Circular Knitting Needles The original Kinki Amibari circular needles with swivel connectors make knitting smooth as the cord does not twist. KA circular needles are lightweight and the cable is soft, so even long needles can be stored and carried easily. Use the magic loop or two circular needles at once to knit small creations, including socks, gloves, hats, hoods and vests. Natural color bamboo needles are carefully polished and processed to keep their bright blonde color and thickness. Japanese bamboo is superior in flexibility, lightness and warmth to the touch. Perfectly shaped tips are made by highly skilled craftsmen.