Celine lin 11sizes 16 inch"(40cm) Stainless Circular Knitting Needles in case 1.5mm-5mm Material: durable hard stainless steel and steel wire. 11 different sizes including:1.5mm, 1.75mm, 2.0mm, 2.25mm, 2.75mm, 3.0mm, 3.25mm, 3.75mm, 4.0mm, 4.5mm, 5.0mm. Quantity:11picks(1 needle of each size) Needle length: 3.55"(9cm); Wire length: 8.9"(22cm); Total: 16"(40cm) Highly polished, smooth surface, no barb.Packed in perfect needle case and each seperated size in each page,easy and comfortable to use.