Susan Bates Silvalume Soft Ergonomic Crochet Hooks have a smooth and soft handle design. The in-line aluminum crochet head provides uniform stitching and reduced wrist strain. The hooks are color coded for quick size selection. Both U.S. and metric sizes are printed on the handles. This package contains 3 crochet hooks with soft handles and aluminum heads. One each in sizes I9/5.5mm, J10/6mm, and K10.5/6.5mm. Imported.