susan bates-silvalume single point knitting needles. silvalume needles have the broadest range within the susan bates family of knitting needles. made of lightweight aluminum each silvalume needle undergoes a special anodizing process that etches away all surface impurities. in addition each needle is heat treated for strength and durability and polished for a velvety smooth finish. the knobs feature a no roll design and the us and metric sizes are clearly printed on the knob. these 10in knitting needles are available in pair sizes us 0/2mm to us 15/10mm: each sold separately. comes in a variety of colors. the color is chosen at random and cannot be selected. imported. SKU:BMW27101045