12 different size, including 2.75mm, 3.5mm, 3.75mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm, 8.0mm, 9.0mm, 10mm. These aluminum tunisian afghan hook with ergonomic wood handle, comfortable to grip, elevating your knitting efficiency Very suitable for knitting enthusiasts, beginner, and professional, enhancing their crochet knitting skills, and help you to craft excellent crochet work Widely used for home crafting, knitting classes, or social knitting gathering, allowing you to create beautiful knitting craft. Elevating your knitting with this essential crochet knitting tool Discover the versatility of our Tunisian Crochet Hook Hand Knitting Tool, very suitable for hair braiding, rug carpet making, lace knitting, weaving sweater, scarf, socks, bag, hat, gloves, crochet toy, craft project Crafted with wood handle and aluminum crochet hook tip, this ergonomic handle crochet hook knitting tool ensures long time use over extended periods