Made of strong birch wood, Lykke Driftwood hooks are very smooth and light. With their warm character, the Driftwood hooks are easy on the hands and the eyes - a true pleasure to work with. Lykke hooks have both US and metric sizes are noted on the ends of the hook for easy identification. Named after the Norwegian word for happiness, Lykke Crafts combine high quality materials and thoughtful design to produce beautiful, durable, happy-making knitting needles and crochet hooks.