Boye Ergonomic Aluminum Crochet Hook Set 12/Pkg - All 12 sizes of Boye Ergo Crochet Hooks in one set, with a soft rubber handle allowing for a better grip. This 6x9.5x1.25 inch package contains 12 crochet hooks in sizes B/2.25mm, C/2.75mm, D/3.125mm, E/3.5mm, F3.75mm, G/4.25mm, H/5mm, I/5.25mm, J/5.75mm, K/6.5mm, L/8mm, and N/10mm. Imported.