Birchwood needles in Jumbo sizes for big knitting projects. Amazing strength and smooth finish. Easy, effortless movement of yarn. Has the lightness of birch and the strength of natural wood. Ideal for today’s chunky yarns – easy stitch glide. A smooth join ensures easy stitch glide and no snagging. Resilient, flexible cables lay flat with no kink or twist – easy to store. Provides hours of pleasurable knitting with no hand fatigue. Warm to the touch, and gentle in the hand.