These Knit Pro Birchwood needles in Jumbo sizes are perfect for big knitting projects. With amazing strength and smooth finish, you will experience an easy, effortless movement of yarn. These needles have the lightness of birch and the strength of natural wood - ideal for today’s chunky yarns. They are warm to the touch, and gentle in the hand and the generous size end caps keep stitches firmly on the needle. Provides hours of pleasurable knitting with no hand fatigue!