Susan Bates Crystalites Crochet Hooks are beautifully colored translucent plastic crochet hooks. Each size features its own fun color so you can find the size you need at a glance. Our famous in line head helps reduce wrist motion for fatigue free crocheting and helps maintain a more consistent gauge. This package contains a 5.5 inch acrylic crochet hook. Size: N15/10mm. Imported.