Manufacturer Silvalume Manufacturer part number 111104 GTIN 077216001244 Availability Silvalume Single Point Knitting Needles 10"-Size 4/3.5mm SIZE 4 -NEEDLES SIVLUME 10" Old price: $3.55 Price: $2.64 Qty: Add to cart Add to compare list Add to Wishes-N-Wants View 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. This package contains two 10 inch long single point knitting needles. Size: 4/3.5mm. Imported.