Lykke Naturale Interchangeable Circular Needle Set by Lykke, a knitting needle manufacturer, is made of wood(^^)/. The case is beige jute canvas. Set includes: 5-inch interchangeable needles: 3.5mm, 3.75mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 8mm, 9mm, 10mm, 12mm Cords: 60cm x 2, 80cm x 2, 100cm x 1 Connectors x 2, Keys x 4, Stoppers x 8 Case This is a natural-colored knitting needle set made of birch. If you're interested, please check it out! Since this item is imported from overseas, the packaging may be torn.