Basic circular knitting needle set: You will receive 8 circular knitting needles in 8 different sizes: 2 mm, 3 mm, 4 mm, 4.5 mm, 5 mm, 6 mm, 7 mm and 8 mm. These needles come in a variety of widths. Knit to your heart's content with these circular knitting needles. Smooth and stainless: These high-quality circular knitting needles have a highly polished and smooth surface without barbs that can be used with confidence. Material: 8 sizes of high-quality stainless steel circular knitting needles with strong tips and a very flexible center section. Lightweight and compact. Use: This set meets all your knitting needs, whether it's a large or small project, a simple hat or a complex sweater. You can always choose the perfect size to start your project. Ergonomic design: The rounded, tapered tip and smooth stainless steel finish allow the thread to pass easily and provide a comfortable grip. The flexible center line can be wound up to minimize its size for easy storage.