10 Crochet Hooks Set Organizer Case, Ergonomic Aluminum Hooks, Needle Size 2mm 2.2,mm(B) 2.5mm 3mm(D) 3.5mm(E) 4mm(G) 4.5mm(7) 5mm(H) 5.5mm(I) 6mm(J) Ergonomically shaped handles that is smooth, comfortable and easy to grip Size of each hook is clearly printed on the pastel colored rubber handles. The colorful floral black case keeps your crochet hooks well organized and waterproof at the same time. Mesh pockets enable you to quickly spot the different sizes of the hooks. The case can also be used as pencils/crayons/gel pens holder for kids. Perfect gift for friends, moms, grandmas, nieces for birthdays, Christmas, anniversaries, Mother's Day and any occasion. Use this crochet kit to handcraft beautiful scarf, sweaters, cardigans, mittens, gloves, blankets etc for your loved ones to keep them warm during winter.