Loopy Mango's giant crochet hook is the perfect tool for working with the lovely Big Loop yarn (or any other super chunky yarn), as well as leather, rope or fabric. It's a great time to experiment! It's very light and easy to use and hold. Size U, 25mm in diameter, 9'' long, in strong and sturdy birch wood. Comes with a lovely cotton Loopy Mango bag, making it a great gift.