This beautiful & sustainable set of colorful, interchangeable needles are gorgeous & functional. Crafted from smooth birch wood, the polished needles have a warm, pleasant feel in hand. Smooth & snag-free, yarn glides effortlessly along the needles. Memory-free cords secure to the needles & lock into place with a quick turn of the tightening key. Lightweight, yet durable, the needles will provide a lifetime of knitting pleasure. The needles come in a snapping case with an elastic secured spot for each needle set, as well as a zippered & smaller snapping pocket for notions. This set includes: 9 pairs of interchangeable tips (size US 3, 4, 5, 6, 7, 8, 9, 10, 10.5) 4 clear, memory-free cords to create 2 x 16", 1 x 20", 1 x 24" length circular needles 2 cord connectors 4 tightening keys 8 end stoppers Vegan suede case