Lykke Umber Interchangeable Circular Needle Set by Lykke, a knitting needle manufacturer. They are made of wood(^^)/. The case is tan fabric. The set includes: 3.5-inch interchangeable needles: 3.25mm, 3.5mm, 3.75mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm Cords: 40cm x 2, 50cm x 1, 60cm x 1 Connectors x 2, Keys x 4, Stoppers x 8 Case This is a stylishly colored knitting needle set. If you're interested, please check it out!