This crochet hooks lot includes 20 hooks of various sizes and materials. Some are made of aluminum, while others are made of plastic, and they range in size from G to Q. The hooks are from reputable brands, such as Boye, and were made in the United States. These hooks are great for any crochet enthusiast, whether you're a beginner or an experienced crafter. With a variety of sizes and materials, you're sure to find the perfect hook for your project.