Item Type: Crochet Hooks Kit Material: Aluminum, PU, Plastic Needles Length: Approx. 4cm / 1.6in Crochet Hook Overall Length: Approx. 13.5cm / 5.3in Size: Approx. 1mm / 0.04in, 1.25mm / 0.05in, 1.5mm / 0.06in, 1.75mm / 0.07in, 2mm / 0.08in, 2.25mm / 0.09in, 2.5mm / 0.1in, 2.75mm / 0.11in, 2.5mm / 0.1in, 3mm / 0.12in, 3.5mm / 0.14in, 4mm / 0.16in, 4.5mm / 0.18in, 5mm / 0.2in, 5.5mm / 0.22in, 6mm / 0.24in Purpose: Household Range of Application: Most people of appropriate age 1[Compact and Portable]: The crochet hooks kit is lightweight and conveniently fits into backpacks, suitcases, and handbags, making it perfect for travel. It won't take up much space, allowing you to crochet on the go. 2[Various Sizes]: The crochet hooks come in 16 different sizes for you to choose from. Whether you are a beginner or an experienced crochet enthusiast, you can create beautiful and intricate handcrafted items with ease. 3[Ergonomic Handles]: The crochet hooks feature ergonomic handles that provide a comfortable and smoothly grip, reduce the strain on your hands, wrists, and fingers, preventing arthritis and cramps even during extended crochet sessions. 4[Easy to Use]: Each crochet hook handle is labeled with its corresponding size, making it easy to find and use the right hook for your project. You won't have to struggle with mismatched hooks anymore. 5[Versatile Applications]: The crochet hooks set is suitable for creating a range of items, such as hats, scarves, and more. Whether you're a hobbyist or a professional, you'll find these hooks indispensable for all your crochet projects.16 x CrochetHooks 1 xStorageBag