Save when you buy the set of 10! Amour crochet hooks feature soft, easy grips that give users the most comfortable finger placement as well as tireless functionality. The Aluminum hook is the perfect shape for smooth crocheting. They are color coordinated according to their size, making it easy to identify the size you need. Set includes 10 sizes: B-1 (2.25mm), C-2 (2.75mm), D-3 (3.25mm), E-4 (3.50mm), F-5 (3.75mm), G-6 (4.00mm), 7 (4.50mm), H-8 (5.00mm), I-9 (5.50mm), and J-10 (6.00mm).