15 Different sizes: the crochet hooks have 15 different diameters, include 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm, 8 mm, 9 mm, 10 mm, 15 mm, 20 mm and 25 mm, multiple choices for your various needs | Convenient to use: the surfaces of these crochet hooks are smooth and lightweight, help you proceed comfortable crocheting for a long time and will not hurt your hands | 2 Kinds of material: the crochet hooks (diameters from 3 mm to 10 mm) are made of bamboo, and the crochet hooks (diameters from 15 mm to 25 mm) are made of wood, which is sturdy and not easy to break | Wide ranges of usage: suitable for beginners or crocheters, can be applied to kit many things, such as sweaters, hats, scarves, gloves and more, good gifts for housewives and families | Package includes: 15 pieces of crochet hooks in 15 different diameters, practical supplies and sufficient quantity for you to use