Feature: 1. High-quality and safe, made of high-quality aluminum materials and exquisite craftsmanship, safe, sturdy, durable, flexible and light, it is a very practical knitting tool. 2. Smooth aluminum surface with bright colors, threads and yarns can easily slide across the surface, making crocheting simple and easy to operate. 3. The aluminum tip is long and smooth, so the yarn won’t slip off or get stuck, keep your yarn in place, and provide beautiful, even stitches. 4. Including many different sizes of crochet hooks and different accessories, suitable for different thickness of yarn, to meet your different needs, very economical. 5. Widely used in a variety of knitting situations, suitable for people who are learning crochet, beginners or experienced users, this one‑piece crochet kit is an ideal gift for any craftsman. Specification: Item Type: Crochet Hooks Set Product Specifications: One Set Product Material: Alumina, Iron, Plastic Product Use: Household, Knitting, etc. Scope of Application: Most People of the Right Age Color Alumina Crochet Hook Model: Approx. 2.0mm/0.08in 2.5mm/0.1in 3.0mm/0.12in 3.5mm/0.14in 4.0mm/0.16in 4.5mm/0.18in 5.0mm/0.2in 5.5mm/0.22in 6.0mm/0.24in 6.5mm/0.26in Color Alumina Crochet Hook Size: Length Approx. 15cm/6.0in Iron crochet model: Approx. 0.6mm/0.24in 0.75mm/0.03in 0.85mm/0.033in 0.9mm/0.04in 1.0mm/0.04in 1.1mm/0.043in 1.25mm/0.05in 1.4mm/0.06in 1.50mm/0.06in 1.60mm/0.062in 1.75mm0.07in 1.90mm/0.074in Iron Crochet Size: Length Approx. 12cm/4.7in Leather Case Size: Approx. 180 x 135mm/7.1 x 5.3in . Package List: 10 x Color Crochets12 x Iron Crochets1 x Storage Bag1 x Sewing Scissors3 x Twist Needles1 x Ruler1 x Plastic Storage Bottle10 x Pins1 x Measuring Tape3 x Stainless Steel Sewing Needles20 x Counting Circles2 x Aluminum Pins2 x Needle Caps2 x Counting Rings1 x Thimble6 x Plastic Sewing Needles10 x Split Rings15 x Counting Deductions17 x Stainless Steel Pins